Water based pressure-sensitive glue for fiberglass mesh SA-225

Description

Acrylic pressure-sensitive adhesive is designed for producing self-adhesive fiberglass grid cloth. Improve the adhesion between the glass fiber grid cloth and wall body. Good transparency, fast drying speed, excellent anti stripping performance.

Type

Self-crosslinking acrylic polymer dispersion

Key features

-APEO free

-Excellent bonding strength with fiberglass

-High cohesive strength, excellent 180°peel strength

-Increase the stiffness of grid cloth and rebound resilience

-Improve the adhesion between the fiberglass grid cloth and concrete wall
-Good transparency, fast drying speed, excellent anti stripping performance

Typical properties

Appearance: Milky white liquid

pH: 7-8

Solid content: 55±1%

Glass Transition Temperature (Tg): -45

Charge: Anionic

Viscosity (25℃): 100-300mPa·s

Mechanical Stability: Very good

Initial bonding: >24 (ball number)

Holding power: 80 hours

180° peel strength: >18 (N/25 mm)

Application

-Fiberglass binder/glue
-Self-adhesive fiberglass mesh fabric etc.

Storage and handling

Available in 200 kg/ barrel or 1000kg/barrel (IBC)
Store products in tightly closed original containers at 5-35℃
Shelf life: 6-9 months from delivery date
According to non-dangerous goods transport