RESIDENTIAL | MULTI-FAMILY | COMMERCIAL

BUTYL FLASHING.

Easy to handle every day. With durability for the long haul. 

WORKS WELL WITH CAULKS, SEALANTS, AND YOU.

Our everyday, go-to, affordable flashing was specially formulated for performance—and no VOCs. It boasts compatibility with most caulks and sealants used for window installation. It also performs over a broad temperature range, delivering a durable, long-lasting seal (which aren’t benefits you’ll get with rubberized asphalt-based alternatives).

Freight Estimator 

BUTYL FLASHING

FAR FROM BASIC.

TYPAR® Butyl Flashing is formulated without VOCs, and it’s compatible with most caulks and sealants used for window installation. And unlike rubberized asphalt-based flashings, it performs over a broader temperature range and delivers a durable seal over the long haul.

FAR FROM BASIC.

FIND BUTYL FLASHING NEAR YOU.

CTA Form

BUTYL FLASHING Specs

Typical Characteristics


CHARACTERISTICTEST METHODVALUE
TOTAL THICKNESS 15.5 mils
FACER THICKNESS 6.2 mils
ADHESIVE THICKNESS 9.3 mils
PEEL ADHESION TO SUBSTRATES:
OSB 2.8 (lb/in)
PLYWOOD 7.2 (lb/in)
FACER 6.9 (lb/in)
ADHESIVE Butyl Rubber Copolymer
APPLICATION TEMPERATURE RANGE 30°F (-1°F) to 180°F (82°C)
RELEASE LINER Single or Split-Back
BREAKING STRENGTH
(GRAB TENSILE)
(ASTM D5034)Pass
55 lbs/in
ULTRAVIOLET LIGHT
EXPOSURE RESISTANCE
 6 months
COLD TEMPERATURE PLIABILITY(ASTM D3330)Pass
NAIL SEALABILITY(ASTM D1970)Pass

Downloads

Download TYPAR Butyl Flashing Sell Sheet
TYPAR Butyl Flashing Sell Sheet
Download TYPAR Butyl Flashing 3-Part Specification
TYPAR Butyl Flashing 3-Part Specification
Download TYPAR Butyl Flashing Typical Characteristics
TYPAR Butyl Flashing Typical Characteristics
Download TYPAR Butyl Flashing MSDS
TYPAR Butyl Flashing MSDS
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LIFETIME LIMITED SYSTEM WARRANTY.

Install the system. Get a lifetime limited warranty.* TYPAR Butyl Flashing, along with the full TYPAR® Weather Protection System, delivers coverage and confidence that can’t be touched. That’s why we call it the best in the business.

 
LIMITED
LIFETIME
WRAPS
LABOR
ACCESSORIES
+ MATERIALS
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LEADING COMPETITOR
 
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LEADING COMPETITOR
LIMITED LIFETIME
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WRAPS
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LABOR
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ACCESSORIES + MATERIALS
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*TYPAR Butyl Flashing is part of the TYPAR lifetime limited system warranty when used with the complete TYPAR Weather Protection System. Certain limitations and exclusions apply. See the TYPAR Weather Protection System Limited Warranty for full details located online at www.typar.com/downloads.

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