Unsaturated Polyester Resin for Corrugated Panels Application

Product Description

Unsaturated Polyester Resin For Corrugated Panels ApplicationlProduct DescriptionTypical Product Description
- Ortho base UPR.
- Good translucent performance.
- Good physical performance.
- UV resistance.
- Has promoted version.
Package
220kg or 1100kg
Shelf life
- 3months under 25ºC,away from heat sources, direct sunlight or steam pipes,rain etc.
- Keep sealed to prevent moisture pick-up and monomer loss.
Product ParametersSafety attention
- Resin solutions contain volatile and flammable monomers such as styrene(flash point : 31ºC)
- The resin should be handled and used in well ventilated, flame proof areas
-To wear gloves and goggles to guard against any skin/ eye irritation arising from the presence of styrene. Under no circumstances must accelerators be mixed with peroxide catalysts as it can cause explosions.
- Transportation should according to the State Council "Chemistry Dangerous Articles Safety Management Regulations" due to it contains styrene monomer.
inflammable.
Typical Liquid resin characteristics

Item	Value
Appearance	Slight yellow
Specific gravity at 25ºC	1.05 -1.10 g/cm3
Viscosity at 25ºC	120 - 400 mPa.s
Solid content	50.0 - 60.0 %
Gel time	9 - 15mins are available

Typical physical properties of casting resin

Item	Value	Testing method
Barcol hardness	46	GB/T 3854
Tensile strength	66MPa	GB/T2568
Tensile modulus	3.52GPa	GB/T2568
Tensile elongation	1.9%	GB/T2568
Flexural strength	112MPa	GB/T 2570
Flexural modulus	3.65GPa	GB/T 2570
HDT	78ºC	GB/T 1634

Post cure condition: 24hrs at room temperature+3hrs at 60ºC+1hrs at 110ºC
Other relative products information for hand lay-up application.

Product type	Viscosity at25ºC	Description
Ortho	150-250mPas	Promoted,UV resistance,transparent
Ortho	200-400mPas	Promoted,transparent,Fire retardant
Ortho	200-300mPas	Self extinguish.

Packaging & Shipping Company ProfileWe focus on composites resin business and have a tolling plant in Changzhou city. We can supply all kinds of modified resin to feed up your solutions for composites. The business covers the total composites industry.
Laboratory
FAQQ1:Do you provide sample for the trial?
A1:We could supply small size package for free.but we have to charge the freight.
Q2.Could you supply customized products friendly?
A2: Yes,we do.We have a team to sever in Fortune 500 and be able to supply products to satisfied with the end-users' technical requirement.
Q3. What about your lead time?
A3: Generally 2-4weeks after the order confirmed.
Q4. What are your terms of payment?
A4:Usually we do EXW, FOB, CIF, and DDP.

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