HY-902 Balanced Mid Grade Pad Printing Silicone for Durable Pads

Core Selling Points

• Balanced mid grade formulation with well rounded properties • 30±2 Shore A hardness with sharp print clarity • Tensile 4.0 MPa, tear 24 kN per m for durable pads • Elongation 430 percent for curved surface conformity • 30 to 40 minute working time • 3 to 4 hour room temperature cure • Mix ratio 100 to 2 to 3 with cure agent • Good resilience and longer pad life than economical grades

Technical Parameters

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-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-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-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

Application Scenarios

Plastic toy lines print logos and cartoon graphics on curved surfaces. HY-902 pads are durable and conform well, reproducing fine text sharply at production volumes. Electronic shells with brand logos and parameter markings benefit from stable ink pickup and consistent print results with durable pads that resist deformation.

Operation Steps

1. Weigh 100 parts base
2. Add 2 to 3 parts cure agent
3. Stir slowly and degas
4. Pour onto the pad mold on the etched plate
5. Cure 3 to 4 hours at room temperature then demold

Selection Guide

901 economical entry, 902 balanced mid grade with longer pad life, 912 premium high tear, 916 ultra soft 14 Shore A for complex curved graphics.

Recommended Application

Best for mid to high end pad printing on plastic toys and electronic shells requiring durable pads and sharp print clarity.

Quality and Compliance

ISO 9001, COA available, RoHS compliant.

Packaging

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

Competitive Advantages

Direct Shenzhen factory stock, fast delivery, no middleman markup.

Ordering and Logistics

T/T, Paypal, sample from 1 kg, lead time 3 to 7 working days.

Technical Support

Custom formulation available for special hardness and viscosity.

Precautions

Wear nitrile gloves. Avoid sulfur, phosphorus and amine contact. Weigh cure agent accurately.

Storage

Cool dry sealed, 12 months shelf life.

FAQs

Q: 902 or 901? A: 901 for cost control, 902 for longer pad life and sharper clarity. Q: Too much cure agent? A: Pad becomes brittle. Keep 100 to 2 to 3 ratio. Q: Bubbles on pad? A: Stir slowly and vacuum degas.