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UPR for SMC, BMC
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Product Detail

Changzhou Original Chemical Co., Ltd


Unsaturated Polyester Resins for SMC / BMC


Name

Type

Viscosity
(25℃)

Tg

Characteristics and applications

BY-1319

Ortho

-

≥140

High reactivity,good mechanical strength and toughness, good heat and electric properties, Recommended for SMC / BMC application

BY-1317

Ortho

-

≥135

High reactivity, readily be thickened with magnesiun oxide, good heat and mechanical strength. Recommended for SMC / BMC application

BY-1318

Ortho

1000-1500

≥145

High reactivity, readily thickened with magnesium oxide, good mechanical strength and toughness. Recommended for SMC / BMC application.

BY-1316

Ortho

1200-1400

≥140

High reactivity, readily thickened with magnesium oxide, good water resistance, mechanical strength and toughness. Recommended for SMC / BMC application.

BY-1320

Hi-activity

2000-2600

≥150

High reactive resin for SMC / BMC, readily thickened with magnesium oxide, suitable for low profile SMC, BMC formulations of encapsulating ware micrometers, automotive parts etc.

BY-1321

Ortho

800-1000

≥135

Readily be thickened with magnesium oxide for antimony paste.

BY-1322

Ortho

600-800

≥140

Medium viscosity, high reactivity and heat resistance. Suitable for SMC / BMC formulations of electric applications, industrial parts and automotive parts etc.

BY-1323

Hi-activity

550-650

≥150

Medium viscosity, high reactivity, good heat resistance. Suitable for low profile and class A SMC formulation combined with high polymer solution. Recommended for productions of electric, industrial and automotive parts etc.

BY-1324

Hi-activity

1450-1850

≥150

High reactivity, readily thickened with magnesium oxide. Recommended for the production of low profile and class A application.

BY-1325

Hi-activity

1450-1480

≥150

High reactivity, readily thickened with magnesium oxide. Recommended for the production of high surface quality applications.

BY-1352

Hi-activity

600-800

≥150

Specially design for SMC / BMC formulations with high surface gloss. High reactivity, readily be thickened with magnesium oxide, good water and heat resistance. Recommended for the production of sanitary, automotive parts etc.

BY-1327

ISO

1500-2000

≥135

High reactivity, good electric properties and mechanical strength. Recommended for SMC / BMC products of encapsulating micrometer, automotive parts, electric applications etc.

BY-1328

PTA / NPG

-

≥135

High reactivity, good pigmentation and readily thickened with magnesium oxide, high mechanical strength, good electric properties and heat resistance. Recommended for SMC / BMC productions of electric application, industrial parts etc.

BY-1329

ISO / NPG

2500-3000

≥135

High reactivity, high mechanical strength, good electric properties and chemical resistance. Recommended for SMC / BMC productions of electric application, industrial parts etc.

BY-1330

ISO / NPG

1600-2000

≥135

High reactivity, readily thickened with magnesium oxide, suitable for products with good mechanical strength, good electrical property, good heat and chemical resistance of VARTM / mould pressing SMC / BMC, applied in the field of electrical parts and industrial equipment.

BY-1331

Ortho

-

≥135

Good water and heat resistance, good electrical property, suitable for vehicle and electrical parts of SMC / BMC products.

BY-1332

ISO / NPG

1000-1500

≥135

High reactivity, high mechanical strength, good electric properties and heat, chemical resistance. Recommended for SMC / BMC productions of electric application, sanitary ware, industrial parts etc.

BY-1333

ISO / NPG

6000-8000

≥135

High reactivity, high mechanical strength, good electric properties and chemical resistance with low shrinkage. Recommended for SMC / BMC productions of electric application, industrial parts etc.


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