Adhesives Armstrong S-289 Releasable & Permanent Adhesive: S-289

Item Number S-289
Name Armstrong S-289 Releasable & Permanent Adhesive
Product Type Adhesive

Specifications

General Specifications
Item Number S-289
Name Armstrong S-289 Releasable & Permanent Adhesive
Product Type Adhesive
General Description Water-based resin
Advantages/Features Can be used as both a permanent AND releasable adhesive for sheet floors;Permanent installation creates a strong, permanent bond to the floor;Releasable installation makes repairs and removal easy;Can be used as a releasable adhesive for LVT;Strong initial grabFloorScore Certified
Use with these products Releasable – Residential lay flat fiberglass and vinyl-back sheet and LVT. Permanent – Residential lay flat fiberglass and vinyl-back sheet.
Shelf Life 1 year (from date of manufacture) if not opened
CaCl MVER Limit 5 lbs/1000 sq.ft.
RH% Limit 80
Allowable pH Range 5-9
Calculated VOC 0.6 g/L; calculated and reported, SCAQMD 1168
Use & Installation
Subfloors Porous surfaces including concrete, wood underlayments, trowelable underlayments and embossing levelers, on all grade levels. For releasable use, may also be installed over terrazzo and existing resilient flooring.
Application Method Varies -- see Installation Tips
Spread Rate Releasable – 275-325 sq ft/gal – short nap roller.Permanent – 250-300 sq ft/gal – u-notch trowel.
Open Time Releasable – 45-60 minutes.Permanent – 10 minutes.
Working Time Releasable – Unlimited.Permanent – 60 minutes.