PERMABOND® TA435
PERMABOND® TA435 is a structural acrylic adhesive formulated for bonding metals, ferrites, ceramics, and some thermoplastics. It delivers high strength and flexibility, with excellent resistance to impact and peel. Fast fixture is achieved at room temperature with Initiator 41.
PERMABOND® TA435 Features:
- Adheres to metals, ceramics, and thermoplastics
- Fast room temperature curing
- No mixing required
- High shear and peel strength
- Good chemical and impact resistance
PERMABOND® TA435 Applications:
- Structural bonding of metal parts
- Assembly of ceramic components
- Durable plastic bonding
- High-performance industrial assembly
About Prostech
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
- PCB Assembly Materials
- Cleaning & Degreaser
- Circuit Board Protection
- Thermal Management Solutions
- EMI Shielding
- General Assembly Adhesives
- Elastomeric Materials
- Process Equipment: Potting & Coating Systems, UV/ Heat Curing, Plasma Treatment, Tape placement automation, and cleaning machines
Technical Added Value to customer
Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage
Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers.
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Physical Properties of Uncured Adhesive
|
Chemical composition |
Modified acrylic – solvent free |
|
Appearance |
Transparent amber liquid |
|
Viscosity @ 25°C |
20rpm: 30,000 – 60,000 mPa.s (cP) 2.5rpm: 60,000 – 120,000 mPa.s (cP) |
|
Specific gravity (resin) |
1.0 |
Typical Curing Properties (with Initiator 41)
|
Ratio of use |
10:1.5 approximately |
|
Maximum gap fill |
0.5 mm (0.02 in) |
|
Fixture time (zinc) @23°C* |
1-2 mins |
|
Handling time (zinc) (0.3 N/mm² shear strength is achieved) @23°C* |
3-5 mins |
|
Working strength (zinc) @23°C* |
30-60 mins |
|
Full cure @23°C |
24 hours |
