Siplast

Asphalt Roofing
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Siplast Commercial Roofing and Waterproofing

Founded in the 1960s, Siplast is the Leading Commercial Roofing Industry Developer and Manufacturer of State-Of-The-Art, High Performing Roofing Systems & Waterproofing Systems. Motivated by the Ever Changing Demands of the Modern Construction Industry, Siplast Collaborated with Shell Chemical in Europe, resulting in a Revolutionary SBS (Styrene Butadiene Styrene) Modified Bitumen Product. Siplast Designed Roofing Systems have been Applied to a Wide Variety of Deck Systems and have Endured Extreme Weather Environments in over 40 Countries.

siplast roofing

Siplast Offers a Variety of Commercial Roofing and Waterproofing System Solutions: 

SBS Modified Bitumen, Single Ply Systems, Reflective Roofing Systems, PMMA Liquid Resins, Lightweight Concrete Roofing Insulation, Asphalt Systems and Many More.

Siplast Works Closely and Harmoniously with Each Client to Ensure Quality Project Fulfillment.

Quality Control – All Siplast Roofing and Waterproofing Products are Subjected to Stringent and Rigorous Testing at all of the Siplast North American Manufacturing Facilities to Ensure High-Quality Endurance and Performance of Every Product Produced.

*Siplast will Provide a Certificate of Analysis for a Specific Lot of Roll Roofing Products Delivered to the Project Site. Providing Building Owners Assurance of the Quality and Value of Siplast Products.

Alpine Roofing Construction is a Certified Applicator of Siplast Commercial Roofing and Waterproofing Systems.

Contact Alpine’s Certified Siplast Specialist to Determine the Appropriate Siplast Product for Your Project.

SBS Modified Bitumen Systems

Paradiene & Veral Integrate Siplast SBS Modified Bitumen Formulations resulting in Excellent Recovery and Elongation Capabilities Throughout Varying Temperatures. These High Performing Two Ply Roofing Systems have Set the Commercial Roofing Industry Standard for Quality and Durability.

Contact Alpine Roofing Construction for more Siplast Information.

Veral – Torch Applied

Veal Aluminum is a Foil Covered, SBS Modified Sheet Created for a Flashing Sheet and Finish Ply Applied to Multi-Layer Modified Bitumen Roofing Systems. Veral Aluminum is Comprised of a Fiberglass Mat / Fiberglass Scrim Compound Infused and Covered with High-Grade Styrene Butadiene Styrene Modified Bitumen and Overlaid with an Aluminum Foil Shield.

Benefits

  • Excellent for Roofing Decks with Drainage
  • Often Applied as Flashings
  • Veral Spectra Polar White Meets the Standards for LEED Certified Points, Recognized by the US Green Building Council
  • Engineered for Use on Multi-Layered Modified Bitumen Roofing Systems

Paradiene 20 SFT Adhesive, Hot Asphalt Applied, & Cold Adhesive

Siplast’s Paradiene 20 is the 1st. Ply of Paradiene 20 – 30 Systems. This First Ply is Comprised of an Elastomeric & Asphalt Combination, Reinforced with a Stress Absorbing Fiberglass Mat, while a Granular Overlaid Top Ply (Parafor 30 or Paradiene 30) Protect the Base from a Variety of Elements and Contractor / Construction Traffic Abuse. Paradiene 20 is a High Performing Modified Bitumen Base Ply.

Benefits

  • Available in SFT Adhesive
  • Available in Cold Adhesive
  • May be Torch or Hot Asphalt Applied
  • Engineered for Roofing Membrane Systems
  • Lightweight 
  • Highly Flexible
  • UV Resistant 
  • Shock / Impact Resistant
  • Water Resistant

Paradiene 20

This Base Sheet is Comprised of a Lightweight Fibrous Glass Mat Infused and Covered with High-Grade SBS Modified Bitumen. Engineered for Applying Over Acceptable  Substrates, Inclusive of SFT Adhesive, PA 1000 Polymer Asphalt, Siplast PA 311 Adhesives, Asphalt, or Authorized Type III & Type IV Asphalts.

Paradiene 20 EG

This Base Ply Sheet is Comprised of a Highly Flexible Fiberglass Mat / Fiberglass Scrim Compound Infused and Covered with High-Grade SBS Modified Bitumen. Engineered for Applying Over Acceptable Substrates Inclusive of SFT Adhesive, PA 1000 Polymer Asphalt, Siplast PA 311 Adhesives, or Authorized Type III & Type IV Asphalts.

Paradiene 20 HT

This Base Ply Sheet is Comprised of a Highly Flexible Fiberglass Mat / Scrim Compound Infused and Covered with High-Grade SBS Modified Bitumen. Engineered for Applying Over Acceptable Substrates Inclusive of SFT Adhesive, PA 1000 Polymer Asphalt, Siplast PA 311 Adhesives, or Authorized Type III or Type IV Asphalts.

Paradiene HV

This Base Ply Sheet is Comprised of a Lightweight Fibrous Glass Mat Infused and Covered with High-Grade SBS Modified Bitumen. Engineered for Applying Over Acceptable Substrates Inclusive of SFT Adhesive, Pa 1000 Polymer Asphalt, Siplast PA 311 Adhesives, or Authorized Type III or Type IV Asphalts.

Paradiene PR

This Base Ply Sheet is Comprised of a Fiberglass Scrim Fortified / Polyester Mat Compound Infused and Covered with High-Grade SBS Modified Bitumen. Engineered for Applying over Acceptable Substrates Inclusive of SFT Adhesive, PA 1000 Polymer Asphalt, Siplast PA-311 Adhesives, Asphalt, or Authorized Type III or Type IV Asphalts.

Paradiene 20 Self Adhesive

Paradiene 20 SA is a Multi Use Self Adhering Sheet that can be used with the Paradiene 20 & 30 Roofing Systems. The Back Coating is Overlaid with a Self Adhering Bitumen Layer Especially Engineered for Optimal Adhesion on Low Slope Membrane Systems and Coated with Extremely Durable Polyolefin Release Membranes. End Laps are Hot Welded and a Torch Activated Top Layer of Veral, Parfor, Paradiene TG are Applied on the Same Day. *Each Lap of the Paradiene 20 SA Must Be Heat Welded if the Same Day Application is Not Possible.

Benefits

  • An Exclusive Elastomeric Fusion Formulated with SBS and High-Grade Proprietary Asphalt.
  • Engineered for Application with Continuous Multi Layered Modified Bitumen Roofing Membrane Systems.
  • Offered with Siplast RoofTag RFID

Paradiene 20 SA

This Base Ply Sheet is Comprised of a Light Weight Fibrous Glass Mat Infused and Covered with High-Grade SBS Modified Bitumen. Engineered to be Directly Applied to Acceptable Roofing Board Materials and additional Acceptable Substrates.

Paradiene 20 EG SA

This Base Ply is Comprised of a Fiberglass Mat Compound / Fiberglass Scrim Infused and Covered with high Grade, Super Duty SBS Modified Bitumen. Engineered for Direct Application to Acceptable Roofing Board Materials and Additional Acceptable Substrates.

Paradiene 20 HT SA

This Base Ply Sheet is Comprised of a Highly Flexible Fiberglass Mat / Fiberglass Scrim Compound Infused and Covered with High-Grade SBS Modified Bitumen. Engineered for Direct Application to Acceptable Roofing Board Materials and Additional Acceptable Substrates.

Paradiene 20 TS SA

This Sheet is Comprised of a Lightweight Fibrous Glass Mat Infused and Covered with Elastomeric SBS Modified Bitumen. The Exclusive Factory Applied Back Coating Incorporates Self Adhesive Strips in combination with a Proprietary Acrylic Coat Between the Strips, Providing a Consistent Bonding of 50% of the Complete Surface of the Sheet. Engineered for Direct Application to Acceptable Roofing Boards, Insulations, Prepped Structural Concrete Decking and Additional Acceptable Substrates.

Paradiene 30 SFT Adhesive and Cold Adhesive Applied

Paradiene 30 FR are finished plys of Siplast Paradiene 20 & 30 FR System. The granular Exterior top ply of Paradiene 30, Protects the Base from a Variety of Elements and Contractor / Construction Traffic Abuse. While the Paradiene 20 Base Ply Absorbs Roofing Stress. These Highly Performing, Modified Bitumen Finished Plys may be Applied in Conjunction with SFT Adhesive or Siplast PA 311 Adhesive.

Benefits

  • This Elastomeric Combination is an Exclusive Formula of SBS & High-Grade Proprietary Asphalt.
  • Engineered for use on Roofing Membrane Systems.
  • Offered with Siplast RoofTag RFID.

Paradiene 30 FR

This Mat is Comprised of Random Light Weight Fibrous Glass Infused and Covered with High-Grade SBS Modified Bitumen and Coated with Innovative Ceramic Granules.

Paradiene 30 FR BW

This Mat is Comprised of Random Light Weight Fibrous Glass Infused and Covered with High-Grade SBS Modified Bitumen and Coated with High UV Reflecting White Mineral Granules.

* Meets Cool Roof Requirements in accordance with the California Code of Regulations.

Paradiene 30 MW FR

This Strong Highly Flexible Mat with a Modified Bitumen Finish Ply Comprised of Uniquely Strengthened Woven Fiberglass Infused and Covered with High-Grade SBS Modified Bitumen, and Coated with Ceramic Granules.

Paradiene 30 MW FR BW

This Strong Highly Flexible Mat with a Modified Bitumen Finish Ply Comprised of a Uniquely Strengthened Woven Fiberglass Infused and Covered with High-Grade SBS Modified Bitumen and Covered with high UV Reflecting White Mineral Granules.

* Meets Emittance & reflectance requirements of Cool Roof Requirements with the California Code of Regulations.

Paradiene 30 Torch Applied

Paradiene 30 FR TG sheets are finished plys of Siplast Paradiene 20 & 30 FR Systems. The Paradiene 30 granular surfaced top ply Protects the base from a Variety of elements and Contractor/Construction Traffic abuse, while Paradiene 20 base ply absorbs roofing stress. These highly performing modified bitumen finished plys may be torch applied to acceptable substrates. The Bottom Surfaces are covered by a High Performing Modified bitumen Layer Especially Engineered for Commercial Torch Applications. The Manufactured Adhesive Rows are Created through a Unique Process by Embossing the Surface with an Engraved Pattern Allowing for Ideal Burn Off of the Plastic Sheath, Vastly Improving Application Times.

Benefits

  • This Elastomeric Combination is an Exclusive Formula of SBS & High-Grade Proprietary Asphalt.
  • Engineered for use on Roofing Membrane Systems.
  • Offered with Siplast RoofTag RFID

Paradiene 30 FR TG

This Mat is Composed of Random Light Weight Fibrous Glass Infused and Covered with High Grade SBS Modified Bitumen and Coated in Ceramic Granules. An Engineered Finish Ply used in Conjunction with Siplast Paradiene 20 & 30 FR Systems.

Paradiene 30 FR TG BW

This Mat is Composed of Random Light Weight Fibrous Glass Infused and Covered in High Grade SBS Modified Bitumen and Coated with High UV Reflecting White Mineral Granules. Engineered as a Finish Ply used in Conjunction with Siplast Paradiene 20 & 30 FR Systems.

* Meets Emittance & reflectance requirements of Cool Roof Requirements with the California Code of Regulations.

Paradiene 40 SFT Adhesive, Hot Asphalt Applied and Cold Adhesive Applied

Paradiene 40 FR are Finished Plys Administered in Hybrid & Multi Layer Applications, and may be used for Base Flashing Materials when Granulated Surface Flashing Sheets are Needed. These high Performing Modified Bitumen Finish Plys may be used in a Variety of Application Methods. Paradiene 40 FR may be Administered with PA 311 Adhesive, SFT Adhesive, Acceptable Type IV Asphalt. Paradiene 40 FR BW may be Applied with PA 311 series Adhesive or PA 828 Flashing Cement.

Benefits

  • This Elastomeric Combination is an Exclusive Formula of SBS & High Grade Proprietary Asphalt
  • Engineered for use on Roofing Membrane Systems
  • Offered with Siplast RoofTag RFID

Paradiene 40 FR

This Mat is Comprised of a Polyester Mat / Fiberglass Scrim Compound Infused and Covered with High Grade SBS Modified Bitumen, and Coated with Ceramic Granules.

Paradiene 40 FR BW

This Mat is Comprised of a Polyester Mat / Fiberglass Scrim Compound Infused and Covered with High Grade SBS Modified Bitumen, and Coated with High UV Reflecting White Mineral Granules.

Paradiene 40 Torch Applied

Paradiene 40 FR TG are Finished Plys in Multi Layered Paradiene Systems. And may be used as a Base Flashings. These High Performing Modified Bitumen Finished Plys are Hot Torch Applied and the Bottom Surface is Covered in a High Performing Modified Asphalt Adhesive Layer Specially Formulated for Hot Torch Applications. The Adhesive Layering is Manufactured through a Unique Process that Engraves the Surface with a Carved Pattern providing Premium Burnoff of the Plastic Sheath, Vastly Improving Application Times.

Benefits

  • This Elastomeric Combination is an Exclusive Formula of SBS & High Grade Proprietary Asphalt
  • Engineered for use on Roofing Membrane Systems
  • Offered with Siplast RoofTag RFID

Paradiene 40 FR TG

This Mat is Comprised of a Fiberglass Mat / Fiberglass Scrim Compound Infused and Covered with High Grade SBS Modified Bitumen, and Coated with Ceramic Granules.

Paradiene 40 FR TG BW

This Mat is Comprised of a Fiberglass Mat / Fiberglass Scrim Compound Infused and Covered with High Grade SBS Modified Bitumen, and Coated with High UV Reflecting White Mineral Granule

Irex 40 Torch Applied or Type IV Asphalt

Irex is a High Melting, Glass Mat Fortified Modified Asphalt Sheet Applied as the 1st Ply of Veral Composites. When Applied in Acceptable Type IV Asphalt or Torching, it’s Lapped 3In. side & ends. When Applied with Nails, it’s Lapped 4In. side & end and Mechanically Secured in Accordance to Siplast Requirements. Irex is Authorized by FM Endorsements (FM Standard 4470) used in Veral (Class 1) Insulated Steel Roofing Deck Projects and Non Insulated & Insulated Concrete Roofing Deck Projects. Contingent to FM Circumstances & Limitations.

Benefits

  • Engineered to be Applied to Multi Layered Modified Bitumen Roofing Systems
  • Offered with Siplast RoofTag RFID

Parafor 50, SFT Adhesive, Cold Adhesive, and Hot Asphalt Applied

Parafor 50 are Finished Plys in Single & Multi Layered Applications, and used as a Base Flashing Materials where Granulated Surface Flashing Sheets are Needed. These High Performing Modified Bitumen Finished Plys may be Applied to Acceptable SFT Adhesive, Type IV Asphalt or Siplast PA 311 Adhesive.

Benefits

  • Engineered for use in Single & Multi Layered Modified Bitumen Roofing Membrane Systems
  • Offered in Bright White
  • Offered with Siplast RoofTag RFID

Parafor 50 LT

This Mat is Comprised of a Polyester Mat / Fiberglass Scrim Compound Infused and Covered with High Grade SBS Modified Bitumen, and Coated with Ceramic Granules.

Parafor 50 LT BW

This Mat is Comprised of a Polyester Mat / Fiberglass Scrim Compound Infused and Covered with High Grade SBS Modified Bitumen, and Coated with High UV Reflecting White Mineral Granules.

Parafor 50 Torch Applied

Parafor 50 TG are Finished Plys in Single & Multi Layer Applications, and used as Base Flashing Materials where Granulated Surface Flashing Sheets are Needed. These High Performing Modified Bitumen Finished Plys are Hot Torch Applied and the Bottom Surfaces are Manufactured through a Unique Process that Engraves the Surface with a Carved Pattern providing Premium Burnoff of the Polyolefin Sheath, Vastly Improving Application Times.

Benefits

  • Engineered for use in Single & Multi Layered Modified Bitumen Roofing Membrane Systems
  • Offered in Bright White
  • Offered with Siplast RoofTag RFID

Parafor 50 TG

This Mat is Comprised of a Polyester Mat / Fiberglass Scrim Compound Infused and Covered with High Grade SBS Modified Bitumen, and Coated with Ceramic Granules.

Parafor 50 LT BW

This Mat is Comprised of a Polyester Mat / Fiberglass Scrim Compound Infused and Covered with High Grade SBS Modified Bitumen, and Coated with High UV Reflecting White Mineral Granules.

Paratech, SFT Adhesive, Cold Adhesive, and Hot Asphalt Applied

Paratech Base & Finished Plys are Engineered for use in Uniform Multi Layered Modified Bitumen Roofing Membrane Systems. Paratech Two Ply Roofing Systems are a Practical Solution for Occupied Buildings (Schools, Hospitals, Etc.) These Superior Modified Bitumen Two Ply Roofing Systems may be Applied in Acceptable Structures with SFT Adhesive, Type IV asphalt or Siplast PA 311 Adhesive.

Benefits

  • Paratech Cap Sheet Offered in Bright White, Bone White or Gray A9 Granulated Surfaces
  • An Exclusive Elastomeric Combination Created with SBS & High Grade Proprietary Asphalt

Paratech, Torch Applied

Paratech Hot torch Applied SBS Modified Bitumen Roofing Membranes are Engineered for use in Uniform Multi Layered Systems. The Bottom Surface of the Sheet is Covered with an SBS Modified Bitumen Adhesive Layer Specially Created for Hot Torch Applications with Polyolefin Film Base Surfaces. Paratech Hot torch Applied, Two Ply Roofing Systems are a Practical Solution for Occupied Buildings (Schools, Hospitals, Etc.)

Benefits

  • Paratech Cap Sheet Offered in Bright White, Bone White or Gray A9 Granulated Surfaces.
  • An Exclusive Elastomeric Combination Created with SBS & High Grade Proprietary Asphalt.

Paratech, Mechanically Attached

Paratech mechanically attached base plys are Engineered for use in uniform multi layered modified bitumen roofing membrane systems. Paratech two ply roofing systems are a Practical Solution for Occupied Buildings (Schools, Hospitals, Etc.) These Superior Modified Bitumen Two Ply Roofing Systems may be Applied in Acceptable Structures with Cap Sheet Torch Applications, SFT Adhesive or Siplast PA 311 Adhesive

Benefits

  • Engineered for use in multi layered modified bitumen systems, Mechanically attaching the Base Layer
  • An Exclusive Elastomeric Combination Created with SBS & High Grade Proprietary Asphalt

PVC Roofing Systems

Parasolo PVC KEE Roofing Systems Integrate Elvaloy Copolymer’s Formula Improvements are Weather, Mold & Fungus, and Chemical Resistant. Parasolo’s High Performing Single Ply choice is Desirable Industrial Facilities, Retail Structures, Offices Buildings and Warehouses.

Parasolo PVC Fleece Back

This Single Ply Membrane is Heat Weldable Incorporating a PVC Blend with a Polyester Backing.

Parasolo PVC Minimum Fleece Back

This Single Ply Membrane is Heat Weldable Incorporating a PVC Blend with a Polyester Backing Equipped with a Non Wicking Reinforcement Scrim System of Minimum Thickness.

Parasolo PVC Smooth

This Single Ply Membrane is a PVC Blend and Heat Weldable.

Parasolo PVC KEE Minimum Smooth

Heat-weldable, This Single Ply Membrane is Heat Weldable Consisting of a PVC Blend and DuPonts KEE Solid Phase Plasticizer and a Non Wicking Reinforced Polyester Scrim Designed for Minimum Thickness.

Parasolo PVC KEE – Mechanically Attached / Adhered / RhinoBond

Parasolo PVC KEE is a Superior PVC Membrane Delivering the Latest Thermoplastic Roofing Membrane Defense with Exceptional Quality Formulation of PVC & KEE Plasticizers. These Single Ply Synthetic Membranes are Ideal for Industrial Facilities, Office Buildings, Retail spaces, Warehouses, and Low Traffic Roofing Systems.

Parasolo PVC KEE Sheets are a Combination of a PVC Blend and DuPonts Elvaloy Ketone Ethylene Ester (KEE) Plasticizer with a Reinforced Polyester Scrim.

Benefits

  • Highly Flexible, Offering More Moldable and Pliable Solutions
  • These Membranes can be Applied to Mechanically Fastened Installations, Adhered Installations, RhinoBond Installations, and Hybrid Installations in addition to Siplast
  • Paradiene SBS Base Ply Membrane Installations
  • Applied as Flashing or Field Sheets
  • Available in Fleece Back and Smooth Options
  • Offered in Variety of Thickness Options and Sheet Widths
  • Meets Cool Roof Requirements of the US Energy Star Program and Qualifies for LEED Credits for Reflectance & Emittance Qualities

STP Low Odor Liquid Applied Systems

STP (Silane Terminated Polymer) Systems are Ideal for Difficult or Complex Roofing Systems and more Easily Applied than Roofing Sheets. This Liquid Applied System is Isocyanate Free, has Low VOCs, and Emits a Low Odor During Application. These Liquid Applied Roofing Systems are an Excellent Choice for Occupied Buildings.

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