Cemedine Light Yellow Epoxy Resin Epoxi Resin Adhesion Glue Cemedine 1565 1.1Kg

(Basic Properties)​

Cemedine 1565 is a two-component transparent epoxy adhesive, comprising a base resin (AP-058/059) and two hardeners (standard 1565 hardener AP-056; optional hardener D AP-155/156). Solvent-free formulation with density 1.15 g/cm³ (base), viscosity 1.5 Pa·s (23°C). Mixed adhesive appears as pale yellow transparent liquid with refractive index 1.57. Supports room-temperature curing (standard hardener) or heat curing (hardener D).

(Product Introduction)​

Designed for optical clarity, 1565 utilizes chemical cross-linking for permanent structural bonds. Standard mix ratio (base:hardener=1:1 wt) offers 30-minute pot life at 23°C and full cure in 7 days. With hardener D (100:15 wt ratio), pot life extends to 3 hours requiring 60°C×2hr heat cure. Cured film delivers high light transmission (<0.1% absorption @500nm) and UV resistance.

(Advanced Properties)​

1. ​​Mechanical​​: Bond strength up to 20.7 MPa (SUS304 steel), 17.3 MPa (brass), 5.4 MPa (rigid PVC, substrate failure);
2. ​​Environmental​​: Stable at -55°C, service temp ≤80°C (hardener D enhances to 120℃ short-term);
3. ​​Chemical​​: 1.28% weight gain after 7-day water immersion, resistant to 30% NaOH/30% H₂SO₄;
4. ​​Safety​​: SPI toxicity Class 2 (standard hardener), avoid skin contact.

(Applications)​

• Per TDS and manufacturer specifications, 1565 is ideal for:
• ​​Optics​​: Camera lenses, microscope prisms (refractive index 1.57 matches glass);
• ​​Decorative​​: Crafts (ceramic/resin), lighting fixtures (LED lens bonding), instrument panels;
• ​​Electronics​​: Sensor encapsulation, display bezels (solvent-free, non-corrosive);
• ​​Precision​​: Medical device assemblies, jewelry repair.

(Technical Parameters)​

Hardener D data: 60°C×2hr cure + 23°C×24hr aging

1. Who are we?

We are Shenzhen Huazhisheng New Material Technology Co., Ltd., a professional industrial adhesives and sealants supplier based in China since 2018. we serve global markets: Mainland China (60%), Southeast Asia (20%), North America (10%), and Europe (10%).

2. What products do you offer?

we supply high-performance adhesives and sealants from global leaders including:

Cemedine, Dow Corning, Shin-Etsu, Araldite, and Momentive,etc.

3. How do you guarantee product quality?

Quality assurance through:

Mandatory pre-production samples approval

Final inspection by QC team before shipment

International certifications: SGS, UL, FDA, RoHS, REACH

4. Why choose us over other suppliers?

Reliable Supply:Authentic products from top manufacturers

Expert Support:Technical guidance for product selection

Global Compliance:Certifications meeting target market standards

Efficient Service:Customized solutions & professional support

5. What services do you provide?

Delivery​:EXW/FOB/CIF

Payment​:USD/EUR/CNY/HKD via T/T, L/C

Support​:Technical consultation & logistics coordination