BOSTIK - BUILDER'S BLOCK-MS WOOD ADHESIVE WITH MOISTURE VAPOR PROTECTION, 4 GALLON

Supplier SKU: 30618615
East Bay Supply SKU: BSK30618615

Bostik Builder's Block-MS is a hardwood adhesive and moisture vapor control membrane all in one. This adhesive formulation maintains long term durability and moisture vapor control properties, and it is easy to spread and clean off prefinished flooring before and after cure. This adhesive has low VOCs and does NOT contain water

Features:

• Low VOCs
• Does not contain water
• Subfloor moisture vapor protection
• Easy to spread and clean

Floor Types:  Solid & engineered wood, bamboo, cork, parquet 

Open/Working Time:  60 minutes

Coverage and Trowel Options:

Adhesive & Moisture Membrane Installation Method:

• Engineered wood up to 5/8" thick: 1/4"x1/4" V notch OR 1/4"x1/4"x1/4" square notch, 30-35 sq ft per gallon
• Engineered wood greater than 5/8" thick: 1/2"x15/32" V notch OR 1/4"x3/8"x1/4" square notch, 20 sq ft per gallon

Adhesive Only Installation Method:

• Engineered wood up to 1/2" thick: 3/16"x5/32" V notch, 50 sq ft per gallon
• Parquet up to 1/2" thick, or cork underlayment: 1/8"x1/8"x1/8" square notch, 80 sq ft per gallon
• Engineered wood greater than 1/2" thick, solid wood or bamboo flooring up to 1/2" thick, and parquet up to 3/4" thick: 1/4"x1/4"x1/8" square notch, 40 sq ft per gallon
• Solid wood or bamboo greater than 1/2" thick: 1/4"x1/4"x1/4" square notch, 35 sq ft per gallon

Shelf Life: 12 months from date of manufacturing in closed, original packaging.

Technical Data Sheet