Neomould® 1982-W-1 Highly Filled Preacceleratedunsaturated Polyester Resin Based on Dcpd, Low Profile Additives

• CAS No.: 100-42-5
• Formula: 1, 4-Dihydroxybenzene
• Color: Yellowish-Brown
• Product Type: Liquid
• Odour Threshold: 0.15 to 25 Ppm
• pH: 7 [Conc. (% W/W): 0.02%]
• Model NO.: Neomould 1982-W-1
• Melting Point: <25°c (<77°f)
• Boiling Point: 145°c (293°f)
• Evaporation Rate: 12.4 (Butyl Acetate = 1)
• Lower and Upper Explosive: Lower: 1.1%
• (Flammable) Limits: Upper: 6.1%
• Vapour Pressure: 0.67 Kpa
• Vapour Density: 3.6 [Air = 1]
• Relative Density: 1.35
• Density (G/Cm³): 1.35 G/Cm³ (23°c)
• Solubility in Water: <0.02 G/100 Ml (23°c)
• Auto-Ignition Temperature: 490°c (914°f)
• Flash Point: 34ºC
• Transport Package: Wooden Box
• Specification: Zero shrinkage mold resin
• Trademark: Evergreen
• Origin: Jiangsu, China
• HS Code: 3905910000
• Production Capacity: 200000 Kilogram/Kilograms Per Week

Product Description

Zero Shrinkage Mould Resin
Neomould® 1982-W-1 has low reactivity and viscosity and shows zero shrinkage upon cure

Product Description

Product Description

Zero Shrinkage Mould Resin Neomould® 1982-W-1 is a low styrene emitting, highly filled preaccelerated unsaturated polyester resin based on DCPD and low profile additives, dissolved in styrene.

Neomould® 1982-W-1 has low reactivity and viscosity and shows zero shrinkage upon cure.

Benefits

Because of its fast curing characteristics combined with low

peak exotherm in thin layers and zero-shrinkage behaviour

this resin is extremely suitable for mould making.

The resin was designed with easy processing in mind,wet out of fibres is quick without drag on roller and the colour of the

resin makes it easy to spot air pockets during laminating.

The resin exhibits tack-free cure without any effect on 
secondary bonding and its thixotropy will ensure that it

will not slip or drain from vertical surfaces.

Storage Guidelines

The resin should be stored indoors in the original,unopened

and undamaged packaging, in a dry place at temperatures

between 5ºC and 30ºC.

Shelf life is reduced at higher temperatures and the properties

of the resin might change during storage.

The shelf life of styrene containing unsaturated polyesters will

be significantly reduced when exposed to light.

Store in dark and in 100% light tight containers only.

Material Safety

A Material Safety Data Sheet of this product is available on

request.

Test Methods

Test methods (TM) referred to in the table(s) are available

on request.

Product Parameters

Product Specifications
Property	Range	Unit	TM
Appearance	Hazy	-	TM 2265
Viscosity23ºC Z2, 2s-1	620-680	mPa.s	TM 2313
Viscosity23ºC Z2, 50s-1	590-630	mPa.s	TM 2313
Viscosity23ºC Z2, 250s-1	530-560	mPa.s	TM 2313
Solids content, IR	68-71	%	TM 2033
Gel time 25-35ºC	38-42	min	TM 2625
Curing Time 25ºC -Exotherm	46-56	min	TM 2625
Peak temperature	110-120	ºC	TM 2625
Remarks: Reactivity determined at 25ºC with 2g Butanox M50 (Nouryon) added to 100g of resin
Liquid Resin Typical Properties
Property	Value	Unit	TM
Flash point	34	ºC	TM 2800
Shelf life, no init. dark, 25ºC	4	months	-
Typical Values of CSM Laminate
Property	Value	Unit	TM
Tensile strength	47	MPa	ISO 527-2
Tensile modulus of elasticity	4700	MPa	ISO 527-2
Tensile elongation	1.8	%	ISO 527-2
Flex strength	62	MPa	ISO 178
Flex modulus	4000	MPa	ISO 178
HDT	100	ºC	ISO 75-A

Application

Our Advantages

Why Choose Us?

1.Provide Full Export Certificates Necessary For Export In Short Time, Delivery Time Fast .

2.No District Limit , Can Export Our Chemicals To Every Corner Of The World.

3.Corporate With World Famous Brand, Quality Assured, Cost Effective .

4.Professional And Strong Technical Support.

5.Full Line Nouryon Brand Peroxides

6.Hot Chemicals, Short Of Supply Chemicals, We Have .

7.Rich Export Experience In High Dangerous Goods , Like Chemicals Trigonox 301,Perkadox 16 Which Need Cool Container.

Production Process

Company Profile

Evergreen Chemicals is a leading manufacturer and supplier of chemical composite materials in China. We've been and kept leading roles in this industry for more than 20 years, serving 8000+ customers all over the world from more than 25 fields. Our company is located in Jiangyin, half an hour to Shanghai by train, enjoying convenient transportation access.

We are specialized in researching, producing and distributing resin materials and its auxiliaries with premium quality. Our main products are unsaturated polyester resin, epoxy resin, vinyl resin and organic peroxides. In addition to market our own products, we are also the distributor of some global brands like NUORYON, SWANCOR, AOC, INOES etc.  

Besides, auxiliaries like curing agent, accelerator, and initiator are also available here to customers. Our products are widely used in the fields of automobiles, tent poles, cooling towers, pipes, FRP, artificial stones, handicrafts, and resin manhole covers.

Certifications

FAQ

1. Q: Is your company a manufacturer?
     A: Yes,we are. At the same time, we are also agents of other product brands.

2. Q:  Does your company provide samples?
     A:  Yes,we  can provide 100g and 200g for additive and 500g/1kg for resin as free samples,  but freight usually requires the buyer to bear.

3. Q:What is your company's  transportation form?
     A: Samples generally deliver by international express, a large number of goods can be transported by land or water.

4: Q: What is the quality and price of your product?
     A: Specializing in epoxy resin and other unsaturated polyester resin .100% tested and working before shipment .best price will grant you as per your quantity .

5. Q: How many days the clear phenolic epoxy resin could sotre ?
    A: 12 months below 25ºC in dark.