The Garland Company UK Ltd
February 06, 2012
The Garland Company UK Ltd
The Complete Solution
Products Adhesives Green-Lock®

Green-Lock®

Product Discription

Green Lock

Green-Lock® Membrane Adhesive is a high performance asphalt modified polyether moisture-cured polymer adhesive used to construct cold process roofing systems. On single or multiple plies of Garland approved basesheets and Garland approved membranes. The result is a high performance, solvent-free, cold-applied multi-ply modified bitumen roof system with an outstanding life span that functions equally well on flat surfaces and slopes up to 3:12.

Features & Benefits

  • Easy Application

- Green-Lock Membrane Adhesive is formulated to an easy to apply consistency by squeegee. Recommended coverage rates are 0.81- 1.02 l/m2 for the base-ply and 0.81- 1.02 l/m2 per interply, or cap sheet. The adhesive is to be applied at a minimum application temperature of 10°C and rising.
  • Approved Substrates

- Green-Lock Membrane Adhesive is approved for use with Garland’s approved base sheet and cap sheets. See the Green-Lock application guide for specific configuration details. Green-Lock membrane adhesive can be directly applied to G-P Gypsum DensDeck Prime®, DensDeck DuraGuard®, SecuRock®, high density asphalt coated wood fiberboard, or polyisocyanurate. Green-Lock Membrane Adhesive can also be used as a surfacing adhesive to adhere roofing aggregate.
  • Quick Cure Time

- Green-Lock Membrane Adhesive is a moisture-cured, asphalt modified polyether polymer. When reacted with the moisture in the air it becomes a strong, tough, and resilient asphalt modified rubber. It will bond the base sheets and cap sheets securely together as well as to the underlying roof substrate. Green-Lock Membrane Adhesive will cure in 1 to 5 days depending on climatic conditions as compared to 30 days or more for solvent based adhesives. It becomes tack-free within an hour reducing potential material tracking due to foot traffic resulting in a cleaner roof surface.
  • Environmentally Friendly

- Green-Lock Membrane Adhesive uses polymer technology that makes it 100% solids and solvent free. Being solvent free means there will be no adverse affects typically associated with traditional solvent based products such as odors, sheet softening, compound damage, solvent blisters, etc. It is also environmently friendly due to containing zero VOCs.

Data Sheet

Green-Lock Membrane Adhesive
Green-Lock Flashing Adhesive
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Services You Can Trust

A Guarantee of Excellence

With The Garland Company’s total commitment to providing, innovative products technical design and workmanship to the highest standard it is natural that all systems and applications are backed up by long standing, credible guarantees.

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Approved Contractors

In the knowledge that the correct installation of systems is a critical step in ensuring long term performance, Garland will only recommend contracting companies whose attitudes towards site performance and customer care are in line with the same high principles as their own.

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Technical Services

In order to fully understand your project, your Garland Regional Technical Manager will thoroughly inspect your existing roof. Examining the construction and condition of the insitu system as well as identifying any associated construction problems.

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