SECTION 033500

Part 2 - Products

Download CSI Format

» MS Word - Dryshake
» MS Word - Coating, Additive & Dryshake


A. Acceptable Manufacturer: 
Xypex Chemical Corporation
13731 Mayfield Place, Richmond, B.C., Canada V6V 2G9 
Tel: 800.961.4477 or 604.273.5265  
Fax: 604.270.0451  

B. Proprietary Products:
Xypex crystalline waterproofing materials as follows: 

1.  Xypex Concentrate DS-1 (general applications)
2.  Xypex Concentrate DS-2 (where enhanced abrasion resistance is required)

Note: Supplemental specifications are available for Xypex Concentrate and Modified (coatings) and Xypex Admix C-series (additive) products.

C. Substitutions: No substitutions permitted.

D. Source Quality: Obtain proprietary crystalline waterproofing products from a single manufacturer. 


A. Dry Shake Materials: Coverage rate for cementitious crystalline waterproofing shall be as follows:

Xypex Concentrate DS-1      1.75 lb per sq. yd. (0.95 kg/m2)
Xypex Concentrate DS-2      6.75 - 7.5 lb sq. yd. (3.6 - 4.0 kg/m2)

When using Xypex Concentrate DS-2 for enhanced impact and abrasion resistance, consult with manufacturer or its authorized representative to determine appropriate coverage rate.

See section:
Part 1 - General  |  Part 2 - Products  |  Part 3 - Execution