ST-PE1600 Polyurea / Polyurethane High Strength Elastic Sealing Glue

This product has the following characteristics:

Form a tough elastomer after curing
Moderate strength, water resistance, mold prevention, shock prevention, excellent electrical insulation and flammability
Fame retardant grade conforms to UL94 V-0
Operating temperature range: -40~130℃

product details

Introduction

Santam Technology polyurea / polyurethane high strength elastic sealing material overcomes the disadvantages of brittle epoxy resin, low strength and poor binability, and has excellent strength and toughness; acid and alkali resistance, salt spray corrosion resistance; high and low temperature impact, moisture resistance, through double 85 test; good insulation performance; environmental protection, high cost performance characteristics, is the ideal sealing protection material for electronic components.

Our polyurea / polyurethane products cover your wide variety of different needs. Specific solutions and solutions can be provided according to customer needs. Rich expertise enables us to immediately respond to the needs of our customers. Our products have UL-certification, ROHS environmental certification, and we have corresponding solutions for each sealing requirement.

Use

Automobile HID lamp module sealing, LED lamp belt and other high transparent products.

Parameters

Model	ST- PE 1600
Viscosity (MPa·s)	A: 100-300 (transparent) B: 1000-2000 (transparent)
Volume Ratio	1:1
Post-Mixing Density (g/cm³)	1.1±0.1
Thermal Conductivity (W / m·K)	-
Tensile Strength (MPa)	8.0
Elongation At Break (%)	50%
Hardness (Shore A)	60
Dielectric Strength (kV / mm)	≤18
Volume Resistivity Of (Ω·cm)	≥ 1.0*10¹²
Salt Spray Test	Pass
Double 85 Test	Pass
Flame-Retardant (UL 94)	V0
Hot And Cold Shock (100 Cycles)	Pass
Working Temperature (℃)	-30~80
Operation Time (Min)	40

Construction Recommendations

1. Clean: Clean and seal the dust, water, and oil pollution on the surface of the product, and keep the surface dry.

2. Stirring: Before the ratio, stir the A agent first to sink the pigment (filler) at the bottom into the glue.

3. Ratio: Weigh the product separately according to the A / B ratio of the purchased product and pour it in turn (* Note: according to the weight ratio, non-volume ratio).

4. Mix: Mix the mix of A / B glue, and fully stir to avoid incomplete curing.

5. Defoaming: The mixed glue static 5-10 bubbles will automatically discharge if conditions can be vacuum defoaming.

6. Seal: Seal the defoaming adhesive material into the adhesive products, please use it up within the operational time.