Structural Void Filling Compound 3550 B/A FST

Technical Datasheet

Scotch-Weld 3550 B/A FST

Scotch-Weld 3550 B/A FST

Part B or Brown

Part A or Off-white

with black spots Part B (Base)

Part A (Accelerator)

Chemistry

epoxy

modified amine

Color

brown with black spots

off- white

Typical Uncured Density

0.57 ± 0.03 g/cc

0.59 ± 0.03 g/cc

Consistency

thixotropic paste

Mix Ratio

100:50cc by volume; 100:52g by weight

Solid Content

100%

Application Method

automatic / manual

Typical Mixed Pot Life

120 min @ 73°F (23°C)

Curing Process

Room temperature 73°F (23°C); max. 176°F (80°C)

Form Stability (10g mixture)

9h @ 73°F (23°C), or 0.5h @ 176°F (80°C)

Final Strength (10g mixture)

48h @ 73°F (23°C), or 1h @ 176°F (80°C)

Volatile Loss on Cure

less than 0.1%

Slump/Sag (AITM 2-0033)

less than 0.02" (0.5mm)

Service Temperature Range

-67°F to 212°F (-55°C to 100°C)

Ejection Test (MSRR9903 n°6) @ 73°F (23°C)

940 PSI (6.5 MPa)

Packaging Units

400 ml duopack cartridge, 15l Kit, 60l Kit

Product Description & Properties

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