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PMA-186™

PMA-186™ is a cold-process modified bitumen adhesive, is used in the installation of SBS modified bitumen cap sheets, base sheets and flashings. It provides superior sag resistance and excellent weathering characteristics.

Product families

Applications

Building & Construction — Building Envelope & Roofing
  • Waterproofing & Weatherproofing

Product Families

Ready-to-Use Products — Adhesives & Sealants
  • Other Adhesives & Sealants

Other characteristics

Brand
PMA-186
Product Type
Adhesive
Application Area
Roofing Membranes
Application Method
Brush, Spray, Wipe
Compatible Substrates & Surfaces

Asphalt, Plastics, Styrene Butadiene Styrene (SBS), Styrene Ethylene Butylene Styrene (SEBS)

Markets
Building & Construction
Coverage
2-2.5 gal/sq. (11.4 l)
PACKAGING
5 gal. pail (18.9 l)
Compliance

Product meets and/or exceeds ASTM D 4586, Type II, Class I

Technology
Ready-to-Use Products
Labeling Claims
  • Asbestos-free
  • Cold-Pressed
Application Methods
  • Brush
  • Spray
  • Wipe
Ready to Use Product Features
  • Excellent Water Resistance
  • Good Adhesion
  • Good Sagging Resistance
  • Good Weather Stability
  • Low Odor
  • Low Temperature Performance
Compatible Substrates and Surfaces
  • Asphalt
  • Plastics
  • Styrene Butadiene Styrene (SBS)
  • Styrene Ethylene Butylene Styrene (SEBS)

Technical data

Table 1 of 1

5 rows
CharacteristicValueUnitMethod
Density (25˚C)8.6lbs./gal.ASTM D 1475
Viscosity (Brookfield RVT, #6 Spindle, 2.5 rpm)160,000 - 200,000cPs—
Non-Volatilemin. 70%ASTM D-4586
Flash Pointmin. 100°FASTM D-93
Water Resistance (Under Good Drainage Conditions)Excellent——

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