SG300

Methacrylate Adhesive

RECOMMENDED FOR

Metal Bonding

PRODUCTION

TECHNICAL DATA

SG300-IMAGE2

SG300:Primerless Metal Bonding for Manufacturing

SCIGRIP® SG300 Series Methacrylate Adhesives are two-component, 10:1 mix ratio products for bonding metals, composites and other plastic parts. Most metals can be bonded without primer. These advanced products are designed to meet specific requirements of the transportation industry, including reduced read through on show surfaces.
FEATURES & BENEFITS
Cross-bonds a wide variety of substrates
Primerless metal bonding with no surface pretreatment required for most metals
Excellent environmental and chemical resistance
Reduced bond line read through means less post finishing requirements
Multiple working times
No sagging, even when vertical
excellent fatigue, impact and shock load resistance
RECOMMENDED FOR BONDING
Aluminum
Coated/Painted Metals
Sheet Metal
Stainless Steel
Cold Rolled Steel
Sheet Metal
Polycarbonates
Acrylic
ABS
Vinyls (PVC)
Fiberglass
Gelcoats
RTM
RTM Light

SPECIFICATIONS & AVAILABILITY

Working Times

Adhesive
Gap Fill
Inch (mm)
Working Time
min.
Fixture Time
SG300-05
0.02-0.375
(0.50-9.5)
4-6
15-20
SG300-15
0.02-0.375
(0.50-9.5)
13-17
30-40
SG300-40
0.02-0.375
(0.50-9.5)
35-45
80-90

Typical Cured Properties

Adhesive
Tensile Strength
psi (MPa)
Shear Strength
psi (MPa)
SG300-05
1,700-2000 (12-15)
40-60
2,300-2800 (16-19)
SG300-15
1,700-2000 (12-15)
40-60
2,300-2800 (16-19)
SG300-40
1,700-2000 (12-15)
40-60
2,300-2800 (16-19)

Product Certifications

lloydsregisterX2
Lloyds Register Certified SG300 Type Approval ensuring products conform to recognised industry quality standard.

Typical Physical Properties

Adhesive
Ratio A:B
Volume Weight
SG300-05
10:1
SG300-15
10:1
SG300-40
10:1

Availability & Handling

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