Consistent Detail Pad Printing Silicone HY-912 for Smooth Electronic Housing Hongye Silicone

HY-912 is a high tear condensation cure Pad Printing Silicone built for electronic housing and cosmetic package lines. At 30 Shore A it balances firmness and flexibility, with tear strength 25 kN/m and tensile 4.0 MPa for longer pad head life. Made by Hongyejie with 18 years experience and 100 tons monthly capacity.

Key Features

• Tear 25 kN/m, heads resist cracking under high frequency pressing • Tensile 4.0 MPa, extended service life • 30 Shore A, fits flat and curved surfaces • Sharp edge transfer, fine logos print clearly • 30 to 40 min pot life, room temp 3 to 4 h cure • Easy degassing, bubble free head surface • Ready stock, 1 kg MOQ, next day ship from Shenzhen

Technical Parameters

Model: HY-912 | Color: White | Hardness: 30±2 Shore A | Viscosity: 32000±2000 mPa.s | Operation Time: 30-40 min | Cure Time: 3-4 h | Tensile Strength: 4.0 MPa | Tear Strength: 25±2 kN/m | Elongation: 340% | Mix Ratio: 100:2~100:3 | Density: 1.13±0.03 g/cm3 Model: HY-901 | Color: White | Hardness: 30±2 Shore A | Viscosity: 32000±2000 mPa.s | Operation Time: 30-40 min | Cure Time: 3-4 h | Tensile Strength: 3.8 MPa | Tear Strength: 22±2 kN/m | Elongation: 380% | Mix Ratio: 100:2~100:3 | Density: 1.12±0.03 g/cm3 Model: HY-902 | Color: White | Hardness: 30±2 Shore A | Viscosity: 35000±2000 mPa.s | Operation Time: 30-40 min | Cure Time: 3-4 h | Tensile Strength: 4.0 MPa | Tear Strength: 24±2 kN/m | Elongation: 430% | Mix Ratio: 100:2~100:3 | Density: 1.15±0.03 g/cm3 Model: HY-916 | Color: White | Hardness: 14±2 Shore A | Viscosity: 36000±2000 mPa.s | Operation Time: 30-40 min | Cure Time: 3-4 h | Tensile Strength: 3.5 MPa | Tear Strength: 25±2 kN/m | Elongation: 570% | Mix Ratio: 100:2~100:3 | Density: 1.10±0.03 g/cm3

Applications

Electronic housings like laptop shells, charger cases and router panels benefit from the long lasting heads. Cosmetic packages such as lipstick tubes and compact cases get sharp logo transfer on curved surfaces.

Operation

1. Weigh part A.
2. Add catalyst at 100:2 to 100:3 and stir.
3. Vacuum degas 3 to 5 min.
4. Pour into mold slowly.
5. Cure 3 to 4 h at room temp.
6. Demold and trim.

Selection Guide

HY-901 entry grade for flat daily print. HY-902 higher 430% elongation for curves. HY-912 high tear for high frequency. HY-916 extra soft 14 Shore A for deep concave. HY-933 addition cure platinum grade at 9:1, 34 Shore A, ≤0.1% shrinkage for precision and food contact.

Quality

ISO 9001 certified, COA per batch, RoHS and REACH compliant.

Packaging

1 kg, 5 kg, 20 kg, 25 kg, 200 kg drums.

Ordering

T/T and PayPal accepted. Free samples. 1 to 2 days lead time. Ship by sea, air or express from Shenzhen.

Support

Technical team with 10 plus years experience, custom formula service available.

Precautions

Wear nitrile gloves. Avoid sulfur, amine, tin, phosphorus contact. Weigh catalyst accurately.

Storage

Cool dry place, sealed, 12 months shelf life.

FAQ

Q: HY-912 vs HY-902? A: Same 30 Shore A. HY-912 higher tear for high frequency. HY-902 higher elongation for curves.