Water Resistant Unsaturated Polyester Resin for Glass Steel Hull Products

• CAS No.: 26123-45-5
• Formula: C15h14o8
• EINECS: No
• Type: Upr
• Appearance: Liquid
• Quality: Industrial
• Model NO.: UPR-1
• Colour: Different Colors
• Transport Package: 220kg Per Barrel
• Specification: 220kg per barrel
• Origin: China
• Production Capacity: 100000 Kilogram/Kilograms Per Day

Product Description

Product description

TC-K191 resin raw material is anhydride, anhydride, and standard diol, dissolved in styrene , features medium viscosity and viscosity, proper rigidity and strength, fast post cure, excellent mechanical property, widely used, suitable for normal FRP products.

 

Liquid unsaturated polyester resin properties

Item	range	Unit	Testing method
Appearance	Light yellow transparent thick liquid	-	-
Acid value	19-25	mgKOH/g	GB/T 2895
viscosity,25ºC	0.30-0.60	Pa.s	GB/T 7193.4.1
Solid content	59-65	%	GB/T 7193.4.3
Gel time,25ºC	6-18	min	GB/T 7193.4.1
Heat stability 80ºC	≥24 h	h	GB/T 7193-2008

Note:25ºC gel time testing:resin 50g filled in 0.9g T-8M(1% Co) and 0.9g M-50 (Akzo-Nobel)

 

 Resin casting body property

Item	Unit	Measured data	Testing method
Appearance	Casting body no fault	-	-
Barcol hardness	42	-	GB/T 3854-2005
Tensile strength	MPa	60	GB/T2567-2008
Tensile modulus	Mpa	3800	GB/T 2567-2008
elongation at break	%	2.2	GB/T2567-2008
Bending strength	MPa	110	GB/T2567-2008
Bending modulus	MPa	3800	GB/T 2567-2008
Impact strength	KJ/m^2	7.8	GB/T2567-2008
Distortion temperature	ºC	60	GB/T1634-2004

                 

FRP physical property

Item	Typical data	Unit	Testing method
Barcol hardness	64	-	GB/T 3584-2005
Bending strength	300	Mpa	GB/T 1449-2005
Bending modulus	17000	Mpa	GB/T 1449-2005
Tensile strength	320	Mpa	GB/T 1447-2005
Tensile modulus	16000	Mpa	GB/T 1447-2005

Liquid resin package and storage conditions

 

1.Packed in metal barrel , 220kg/barrel (about 55 gallons).
2.Try to prevent liquid resin from directly sunshine and heat resource.
3.Flammable, should keep away from open fire.
4.Shelf life is 3 month under 25ºC.
5.Store and operate in a dry, well-ventilated place.
Please read MSDS carefully before use this product.

FAQ

1.Q:Are you a factory or trading company?

A:We are a factory and trading company.

2 Q: What documents you provide?

A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA and Certificate of origin.Pls let us know if your markets have any special requirements.

3 Q: What is loading port?

A: Our factory is nearby Tianjin Port, but loading port can be negotiated.

4 Q:What is the payment terms?

A: T/T

5 Q:How can I get some samples?

A: Kindly send us your address, we are honored to offer you samples.