Use and Care Manual

A SIKA COMPANY
PRODUCT DATA SHEET
Publication Date: 9-20-2023
DRYLOK
®
HD-9000
Masonry Waterproofer
PRODUCT DESCRIPTION
DRYLOK® HD-9000 is a professional grade masonry
waterproofer featuring Flexible Encapsulated Polymers
that protect the masonry surface and aesthetic integrity
by providing a waterproof barrier to water movement into
or out of the structure. DRYLOK® HD-9000 is specially
formulated to resist mildew growth on the dry paint lm with
the incorporation of a biocide. DRYLOK® HD-9000 is ideal
for basements, stucco, masonry pools, cinder block, poured
concrete, and more. An extensive tintable color palette makes
DRYLOK® HD-9000 a one-step solution for waterproong
and beautication. Tested to ASTM D-7088 Resistance to
Hydrostatic Pressure and ASTM D-6904 Resistance to Wind
Driven Rain. When applied properly, DRYLOK® HD-9000 will
hold back 15 PSI, equivalent to a wall of water 33 feet high and
140 mile per hour wind-driven rain penetration on masonry’s
positive and negative sides. Fully transferable 18-year
warranty*.
• White, smooth nish
• Resists mold & mildew growth on the dry paint lm
• Resists 15 PSI, equivalent to a wall of water 33 ft. high
• Category 4-resists 140 MPH wind-driven rain
• Fully transferable 18 year warranty
• Guaranteed to stop water, even under pressure
• Features exible encapsulated polymers
• Tintable
TECHNICAL DATA
COMPOSITION: Latex base
SHEEN: N/A
% WEIGHT SOLIDS: 60 ± 2
DENSITY (LBS./US GAL.): 9.47 ± 0.2
COVERAGE
1st Coat: 75 sq. ft./gal.
2nd Coat: 75–100 sq. ft./
gal.
COATS
Recommended
DRY TIME
2-3 hours
Recoat: 2 hours
CLEAN-UP
Soap and water
Dispose of contaminated
absorbent, container,
and unused contents
in accordance with
local, state, and federal
regulations.
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Summary of content (4 pages)