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1889 Albion Road Unit 7 Etobicoke ON M9W 5S9
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At Rascom Greenbuild Services, we are pleased to supply the following High Performance Building Materials that are crucial in building your Residential Homes or Commercial Structure but are also key components of building to the Net Zero & Passive House Standards.

We are continually expanding our High Performance Product offerings so if you don’t see what you need here please don’t hesitate to reach out!

Net Zero/Passive House

Building to either the Net Zero or Passive House Standard helps you achieve a superbly well-insulated home with a tightly sealed building envelope. This is not only good for the environment but provides you with a lifetime of energy savings.

  • Net Zero (NZE or NZEr) homes & buildings use up to 80% less energy than ones built to the Ontario Building Code minimum requirements.
  • Passive House (Passivhaus) homes & buildings use up to 90% less energy than ones built to the Ontario Building Code minimum requirements.
HIGH PERFORMANCE INSULATION-Powerwool
HIGH PERFORMANCE INSULATION-TimberHP
HIGH PERFORMANCE MEMBRANES-Stego
HIGH PERFORMANCE SHEATHING-Isolofoam
SUSTAINABLE ENERGY SOLUTIONS

High Performance Products

SIGA HIGH PERFORMANCE MEMBRANES & TAPES

SIGA is a leader in the development and production of high-performance adhesive tapes and membranes for air- and weather-tight building envelopes.

If available, this information can be found at the following link(s):

• Environmental Product Declaration (EPD)
• Embodied Carbon Content (EC)
• Global Warming Potential Index (GWP)
• Life Cycle Analysis/Assessment (LCA)
• Product Datasheets

ABOUT SIGA
DOWNLOADS
CONTACT US TO DISCUSS

Fentrim®

Single-sided, robust and flexible high-performance adhesive tape for permanent secure sealing of component joints in solid and metal structures.

Fentrim® grommet black

These robust, extremely adhesive gaskets are suitable for quick and reliable sealing of circular penetrations, particularly for pipe or cable joints.

Majrex® 200

A vapor control layer using Hygrobrid technology that establishes airtight layers on the warm side of thermal insulation to prevent moisture build up in wall cavities that can cause mold and rot and damage structure integrity.

Majvest®

Diffusion-open, wind and rainproof facade membrane for permanent protection of the exterior wall and maintaining the functionality of the thermal insulation.

Rissan®

Single-sided flexible adhesive tape for interior seam sealing and circular penetrations. Single-sided, supple high-performance adhesive tape for permanent airtight bonding of vapor control layers

Twinet®

The double-sided adhesive tape allows for puncture free mounting of sheet membranes for fixing vapor control layers to structural substrates.

Wetguard®

Rainproof and robust full-surface self-adhesive membrane for reliable moisture protection of timber elements during transportation, assembly and construction.

Wigluv®

Single-sided, diffusible and rainproof high-performance adhesive tape for permanent windtight bonding of component layers outdoors.

Dockskin® 100

Quick-drying, solvent-free primer strengthens the bond between SIGA tapes and woodfiber boards, masonry and concrete substrates.

GET A QUOTE
WHO WE ARE
WHAT WE DO
HOW WE DO IT
OUR GOAL
PARTNERS
MEMBERS
WHO WE ARE
EXPERTS

The RGS Team are “Subject Matter Experts” in High Performance Building Products & Systems for Residential, Multi Unit Residential & Commercial structures.

In-house expertise to ensure that you always have the right material for the right application at the right price, foundation to roofline.

WHAT WE DO
BETTER BUILDINGS

Provide our customers with the materials and expertise to design and build Better Buildings. Buildings that are sustainably built with products that are recyclable, sourced locally and contribute significantly to reduced energy costs and the lowering of our Carbon Footprint.

HOW WE DO IT
NET ZERO

We are your “Net Zero” ally, committed to using our technical expertise to investigate the products we offer so that you don’t have to:

• Embodied Carbon Content
• Environmental Product Declaration
• Global Warming Potential
• Life Cycle Assessments

OUR GOAL
HIGH PERFORMANCE

To provide high performance products with the in-house expertise to ensure that you always have the right material for the right application, foundation to roofline, cradle to grave. Products designed to reduce the environmental/carbon footprint to ensure a sustainable future.

To educate and communicate the environmental performance and impact of these materials over their lifetime we will work with our vendors to ensure the products we represent meet these criteria, with the building science to back it up.

PARTNERS
PROUD
  • Architects
  • Building Science Experts
  • Certified Passive House Designers
  • Certified Net Zero Builders/Designers
  • Engineers
  • Manufacturers of High Performance Materials
  • Structure Owners & Consumers
MEMBERS
IN GOOD STANDING
Contact Us
info@rascomgreenbuild.ca
+1 855-255-5862
1889 Albion Road Unit 7
Etobicoke ON M9W 5S9
Mon-Sat: 8.00am - 5.00pm
Sunday: Closed