Product Details

Pultruded fiberglass insulation rod, tapered glassfiber GRP FRP rod bar

Fiberglass Rod specification size list:

We produce around 100 FRP product, just advise your needs and require, the most suitable product will be offered at the first time.

Fiberglass rod Applications:

• Plant and tree stakes
• Tent poles
• Soccer poles
• Marker flags
• Marine masts
• Radio antennas

. Hanging rod for flour mill plansifter

handrail second railing

Zhengzhou Yalong specialized in frp pultrusion production for 20 years.

Yalong took part in many important state-owned fiberglass project in Aluminum smelter plant, power plant, chemical plant, etc

Yalong offer top quality and timely service, welcome contact for cooperation

Physical & Chemical Properties of Pultruded Profiles Vs. Other Structural Materials

Mechanical Properties	Pultruded FRP	Rigid PVC	Mild Steel	Stainless Steel	Wood
Specific Gravity	1.8	1.38	7.8	7.92	0.52
Thermal Conductivity (Kcal/hr/m2/ C)	24.4	6.4	1220	732	0.4
Coeff. of Linear Expansion (cm/cm C) x 10-6	5.2	37	8	10	1.7
Safe Working Temp. °C	130	55	600	600	160
Flame Resistance	Good*	Poor	Excellent	Excellent	Poor
Corrosion Resistance
a. Acidic	Excellent	Good	Poor	Excellent	Poor
b. Alkaline	Good	Fair	Good	Excellent	Poor
c. Solvents	Fair	Poor	Good	Excellent	Fair
d. Coastal environment	Excellent	Good	Poor	Excellent	Fair
e. Outdoor Exposure	Excellent	Poor	Fair	Excellent	Fair
f. Effluent Water	Excellent	Good	Poor	Excellent	Fair
g. Steam	Good	Poor	Fair	Excellent	Fair

Yalong is one reliable manufacturer in China, specialized in produce frp composite for 20 years, below is part of Yalong China project for refer