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BT-360 Dry-Channel Grade Gaffer’s Tape for GaffGun – Black Online Hot Sale
Original price was: $64.69.$32.35Current price is: $32.35.
Maven Super Synthetic Hydraulic Oil AW (Anti Wear) ISO 32, 46, 68 Pure Synthetic formula For Discount
Original price was: $22.99.$11.50Current price is: $11.50.
Maven Super Hydraulic Oil AW (Anti Wear) ISO 32, 46, 68 Mineral-based Online Sale
Original price was: $22.99.$11.50Current price is: $11.50.
MixCoat SP-DPS Atomizing Air Tube Extender with Quick-Lock Coupling (Individual Air Tube) – SP-DPF Series (151689, 151690) Online Sale
Original price was: $44.99.$22.50Current price is: $22.50.
Bron BT-6110 AV Cord Tape with Hazard Stripe, Hand-Tearable, Strong Bond, Waterproof and Clean Removal for tieing down Audio-Video Cables For Discount
Original price was: $47.43.$23.72Current price is: $23.72.
Arjay 6011 & 6012 Ceramic Pourable Transom Repair Compound Putty for Boats & Ships, Navy Ships, Bulk Vessels, LPG LNG Tanks, Power Boats, Wood, Plywood Transom Online
Original price was: $29.99.$15.00Current price is: $15.00.
Bron BT-7110 Bron AV Cord Tape with Dry-Channel and Hazard Stripe for GaffGun, Hand-Tearable, Strong Bond, Waterproof and Clean Removal for tieing down Audio-Video Cables on Sale
Original price was: $65.19.$32.60Current price is: $32.60.
Permabond UV639 thicker gap filling soft flexibile UV glue excellent for most plastics including acrylic, PET, polycarbonate PC Online
Original price was: $39.99.$20.00Current price is: $20.00.
Description
PERMABOND UV639 UV-curing adhesive is a UV-curing adhesive developed for use on plastics. It has superb adhesion to acrylic, polycarbonate and PETG. This adhesive can also be used to bond glass, metals and other materials. UV639 cures to give a colourless bond so is ideal for applications where aesthetic appearance is vitally important.
While it performs particularly well on plastics, this adhesive can also be used to bond glass, metals, and other materials.
UV639 cures to form colourless bonds, so it is ideal for applications where aesthetic appearance is vitally important, including shop fittings, acrylic screens in supermarkets, offices, banks and retail, point of sale items, furniture and architectural design applications.
Features:
- Rapid cure in seconds under UV light
- Excellent for acrylic, polycarbonate, PET and PETG
- Thicker slower flowing gel for vertical and gap filling
- Crystal clear, invisible finish – non yellowing
- Excellent thermal & moisture resistance
- High strength
- High elongation
- No need to drill for fixtures and fittings means no risk of stress cracking
- Fixtures & screws can be eliminated in some applications meaning easier cleaning and disinfection
Physical Properties of Uncured Adhesive
Chemical Composition Urethane methacrylate Viscosity @ 25°C 20 rpm: 1200 to 1800 mPa.s (cP)
Specific Gravity 1.1 Performance Characteristics
UV Curing Wavelength
365 – 420 nm
UV Curing Time (by strength of light)
Low power 4mW cm² battery lamp: 10 secs
LED 100mW cm² lamp: 4 secs
UV light guide 30W cm²: 2 secTensile Strength
2900psi (20 N mm^2)
Shear Strength
Polycarbonate >8 N mm² (>1160 psi)*
Acrylic >6 N mm² (>870 psi)*
PET-G >7 N mm² (>1015 psi)*
PET >5 N mm² (>725 psi)*Glass to Steel: 900psi to 1000psi 6 to 7 N mm²)
Temperature Resistance
212f (100C) 60% strength
302f (150C) 18% strength
Appearance
High Clarity, Colorless, Optically Clear, Transparent
Elongation (ISO37)
>220%
Hardness (ISO868)
35-45 Shore D
*The cure time depends on the power of the UV lamp, its spectral output, the distance between the lamp and the components, and the transmission characteristics of the substrates.**LED UV lamps have a narrow range of spectral output. It is important to check suitability with Permabond in order to match the LED lamp’s peak wavelength with that of the adhesive’s photoinitiator to ensure optimal adhesive cure.Additional information
Size 50ml (1.7 oz), 50ml (1.7 oz) – Expired/Near-Exp, 250ml (8.5 oz), 250ml (8.5 oz) – Expired/Near-Exp
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Permabond UV639 thicker gap filling soft flexibile UV glue excellent for most plastics including acrylic, PET, polycarbonate PC Online
Original price was: $39.99.$20.00Current price is: $20.00.