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FRP Phenolic Resin Fiberglass Resin

This product overcomes the shortcomings of traditional phenolic resin in the molding process, and can be molded at room temperature and pressure or low pressure. It is suitable for all molding processes of fiberglass and has the characteristics of flame retardancy, low smoke emission, corrosion resistance, low toxicity, and high operating temperature. Widely used in air conditioning train ducts, s

Product Introduction: This product overcomes the shortcomings of traditional phenolic resin in the molding process. It can be molded at room temperature and pressure or under low pressure, and is compatible with all fiberglass molding processes. It features flame retardancy, low smoke emission, corrosion resistance, low toxicity, and high service temperature. It is widely used in air-conditioned train air ducts, subway air ducts, flame-retardant cable trays, high-temperature and corrosion-resistant fiberglass containers, pipes, anti-corrosion linings, and fiberglass gratings for offshore oil drilling platforms with high flame-retardant and anti-corrosion requirements. As China’s fire safety technology becomes increasingly standardized, the market for high-flame-retardant fiberglass has broad prospects and great potential. Our company is willing to provide reliable product guarantees to promote the development of the fiberglass industry in this field.

Performance Characteristics of Products: Compared with polyester fiberglass products, the new generation of NR9400 series phenolic resin fiberglass products (without any flame retardants added) have the following features:

Excellent flame retardancy: Products are not easy to ignite or sustain combustion (oxygen index > 80)
Very low smoke emission rate, improving the overall safety of the material (Dm < 10)
Low toxic fumes, reducing life-threatening risks
Good high-temperature performance: Long-term service temperature can reach 180°C (HDT > 200°C), expanding the application scope of fiberglass
Good acid and solvent resistance: Resistant to various acids and organic solvents, such as acetic acid, butyric acid, fatty acids, fluorosilicic acid, formic acid, phosphoric acid, hydrochloric acid, sulfuric acid, methanol, ethanol, benzene, toluene, xylene, etc.

Item	Test Standard	Performance Data
Flexural Strength (MPa)	GB1449-83	＞180
Flexural Modulus (MPa)	GB1449-83	＞6×103
Tensile Strength (MPa)	GB1447-83	＞150
Tensile Modulus (MPa)	GB1447-83	＞6×103
Heat Distortion Temperature (℃)	GB1634-94	＞200
Specific Gravity	GB1463-88	＞1.47
Oxygen Index (%)	GB8924-88	＞80
Smoke Density (%)	GB1067-89	< 7.9

Typical Properties of New Phenolic Fiberglass (Hand-laid, 50% Glass Fiber Content, Post-cured at 60°C for 4 Hours)

Chemical Medium Resistance of New Phenolic Fiberglass (Soaked at Room Temperature for One Year)

產品型號	產品指標
產品型號	外觀	粘度cps(25℃)	密度g/cm3	PH值	固含量%≥	適用期分≥	聚合速度秒≤	特性與用途
NR9420	棕色粘稠液體	500-750	1.200	6.5-7.5	70	20	-	適用纏繞成型,制品耐溫耐腐
NR9430	棕色粘稠液體	400-750	1.200	6.5-7.5	70	20	-	適用手糊成型,制品阻燃耐溫
NR9440	棕色粘稠液體	500-700	1.200	6.5-7.5	70	-	160	適用SMC成型,制品阻燃耐溫
NR9450	棕色粘稠液體	3500-50000	1.200	6.5-7.5	80	-	140	適用拉擠成型,制品阻燃耐腐
SP-95膠衣	棕色糊狀液體	15000-20000	-	6.5-7.5	-	20	-	適用于阻燃制品的表面裝飾

化學介質	浸泡結果		結論
化學介質	外觀	強度保持率 %	結論
36%醋酸	表面無變化	132	耐
冰醋酸	表面無變化	92	耐
20%鹽酸	表面無變化	96	耐
30%硫酸	表面無變化	89	耐
80%硫酸	表面無變化	96	耐
85%磷酸	表面無變化	97	耐
85%甲酸	表面無變化	82	耐
15%氟硅酸	表面無變化	85	耐
苯	表面無變化	100	耐
四氯化碳	表面無變化	99	耐
飽和氯化鈉	表面無變化	91	耐
醋酸乙酯	表面無變化	75	耐
二氯乙烷	表面無變化	95	耐
三氯乙烷	表面無變化	93	耐
丙酮	表面出現(xiàn)露纖	-	不耐
10%氫氧化鈉	表面出現(xiàn)露纖	-	不耐
10%硝酸	表面出現(xiàn)露纖	-	不耐
5%氫氟酸	表面出現(xiàn)露纖	-	不耐

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Company Address: Fluorination Technology Park, Changshu City, Jiangsu Province
Service Hotline: 0512-52818267
Technical Consultation: 0512-52626090
Contact phone number: 13601573215
Company email: xlu113549@gmail.com

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FRP Phenolic Resin Fiberglass Resin

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