WATCHDOG® QC 90

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WATCHDOG® QC90

Quick Cure Waterproofing Membrane

WATCHDOG® QC90

Quick Cure Waterproofing Membrane

The unique formulation of WATCHDOG® Quick Cure 90 allows the membrane to cure up to 90% faster than the traditional WATCHDOG Waterproofing membranes, while maintaining 3 ft hydrostatic head resistance. WATCHDOG Quick Cure 90 has the exceptional ability to hang on poured concrete and parged block walls to easily build targeted thickness. Tight construction schedules and inclement weather are no match for the set up and cure times of WATCHDOG Quick Cure 90.

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Benefits of Using WATCHDOG® QC90 in Your Next Project

Monolithic

Seamlessly spray applied to the entire foundation

Compatible

With Tremco sealants, coatings, and expansion joints, which is essential for tie-ins, detailing, and penetrations

Durability

Exceptional elongation and crack-bridging characteristics

Ease of Installation

Monolithic asphaltic membrane protects seams and seals penetrations reducing time required for detail work

Superior Hang Strength

Maintains a consistent thickness for maximum performance without membrane sliding down the wall during cure

Quick Cure

Cures at a rate that’s up to 90% faster than Watchdog H3, opening up an even wider weather window of opportunity to confidently meet production schedules

WATCHDOG® QC90 Is Best For

Waterproofing
Residential backfilled foundation walls
Cast in place walls
Retaining walls

Poured and precast walls
Insulated concrete froms
Up to 3 ft of hydrostatic head
Unsubmerged conditions

Product Properties

ASTM C836: Adhesion to Concrete	Exceeds
ASTM D5385: Resistance to Hydrostatic Head	Up to 3 ft
ICC-ES AC29: Crack Bridging Ability	Pass
Solids	68% (by weight)
Thickness	60 mils wet

Watchdog QC90 Resources

Download any of these featured resources or find a specific type of document below.

Data Sheet

Application/Installation Instruction

Product Literature

LEED Info

Comparing WATCHDOG® QC90

	WATCHDOG® QC90	TUFF-N-DRI® H8	TUFF-N-DRI® Quick Cure 90	WATCHDOG® H3
ASTM C836: Adhesion to Concrete	Exceeds	Exceeds	Exceeds	Exceeds
ASTM D5385: Resistance to Hydrostatic Head	Up to 3 ft	Up to 8 ft	Up to 8 ft	Up to 3 ft
ICC-ES AC29: Crack Bridging Ability	Pass	Pass	Pass	Pass
Solids	68% (by weight)	64% (by weight)	68% (by weight)	64% (by weight)
Thickness	60 mils wet	60 to 90 mils wet	60 to 90 mils wet	60 mils wet