SO-4075 MMA structural adhesive
Two-part 10:1 non-sagging methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies, and with very good bond strength of SMC.
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Products Details

SO series MMA structural adhesive

Glue

Description 

Color

Ratio

Viscosity (cps)

Working time (minutes)

Fixture time (minutes)

SO-0830

Excellent low temperature properties;

Excellent for bonding SMC 

White

10:1

A: 130,000 - 160,000
B: 40,000 - 60,000

8-12

25-30

SO-4075

Marine glue, UV resistant

white

10:1

A: 130,000 - 160,000
B: 40,000 - 60,000

40-45

70-75

General Description

UVALAM SO-4075 is a two-part 10:1 non-sagging methacrylate adhesive designed for structural bonding of thermoplastic, metal, and composite assemblies, and with very good bond strength of SMC.

UVALAM SO-4075 is an excellent choice for composite bonding applications in the transportation, marine, wind energy, and engineering construction industries because of its high strength and durability. It generally requires minimal surface preparation. 

UVALAM SO-4075 also provides superior toughness, even at low temperatures.

Typical Characters 

Working Time at 24℃:      40-45 minute

Fixture Time at 24℃:         70-75 minute

Operating Temperature:   -50 ℃ – 120 ℃

Gap Filling Capacity:        0.75mm to 9.50 mm

Mixed Density:                   0.93 g/cm3 

Physical Properties

 

             Part-A

            Part-B

Viscosity at 24℃

130,000 - 160,000

40,000 – 50,000

Color

Off-White    

White

Density at 24℃ 

0.92 g/cm3 

1.04 g/cm3 

Mix Ratio by Volume

10

1.0

Mix Ratio by Weight

6.18

1.0

Chemical Resistance

1/ Excellent resistance to:            2/ Susceptible to:

Acids and Bases (3-10pH)              Polar Solvents

Hydrocarbons                                  Strong Acids and Bases

Salt Solutions

Recommended for:

ABS, Acrylics, Polycarbonate, PVC, FRP, Gelcoats, 

Polyesters (including DCPD modified)

Styrenics, Urethanes (general), Vinyl Esters 

Cartridge packing size:

Dual 10:1 PBT cartridge 50ml;

Dual 10:1 PBT cartridge 490ml.  

Storage & Shelf life:

The shelf life of SO-4075 stored at 12℃- 23℃ is 12 months from the date of manufacture.

Cool storage at around 12℃ can extend the shelf life. 

Long-term exposure above 23℃ will reduce the shelf life.

Prolonged exposure of activators, including cartridges that contain activators, above 35℃ quickly diminishes the reactivity of the product, and should be avoided. This product should never be frozen.   

 

Please contact us on WhatsApp: Http://wa.me/008618850500512  

 

 

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