Permabond MT038090490C0101

MT3809 10:1 Self-Leveling Modified Two-Part Epoxy with >60 min. Pot Life, Black, 490ml Cartridge

(Case of 6)

Permabond® MT3809 is a 10:1, two-part, modified epoxy adhesive designed for potting applications. It has excellent adhesion to Nylon, ABS, Polycarbonate, and other plastics. When cured, this adhesive is soft and reasonably flexible. Its low viscosity makes it suitable for potting intricate parts.

Adhesion to a wide variety of substrates
Full cure at room temperature
Easy to apply
Soft & flexible
Self-levelling
Low viscosity

$496.90

Buy 2 for $481.99
Buy 6 for $467.09

Skip to the beginning of the images gallery

Technical Documents

Product Info & TDS Sheets

Permabond MT3809 Technical Data Sheet

Details

Physical Properties of Uncured Adhesive

	MT3809A	MT3809B
Chemical Composition	Epoxy based resin	Polyamine based Hardener
Appearance	Gray	Black
Mixed Appearance	Charcoal black
Viscosity @25°C	20rpm: 6,000-10,000 mPa.s (cP) 2rpm: 15,000-25,000 mPa.s (cP)	5,000-10,000 mPa.s (cP)
Specific Gravity	1.3	1.1

Typical Curing Properties

Mix ratio: 10:1 by volume, 12.5:1 by weight
Usable / pot life @25°C: 10-12 mins
Handling time to 0.1 N/mm² @25°C: 25-30 mins
Full cure @25°C: ≥72 hour

Typical Performance of Cured Adhesive

Shear strength (ISO4587)
- Mild steel: 6 - 8 N/mm² (900 - 1200psi)
- ABS: 4-6 N/mm² (600-900psi)
- Acrylic: 3-5 N/mm² (400-700psi)
- Nylon: 3-5 N/mm² (400-700psi)
- Polycarbonate: 5-7 N/mm² (700-1000psi)
- PVC: 3-5 N/mm² (400-700psi)
Hardness (ISO868):
- 75-85 Shore A
- 20-30 Shore D
Elongation at break (ISO37): 150%
Peel strength (aluminum) (ISO4578): 60-80 N/25mm (13-18 PIW)