Tooling Paste Resin (Epoxy)

• Molecular Principal Chain: Carbon Chain Polymer
• Color: Red
• Ratio by Weight: 100:100
• Appearance: White Paste, Pink Paste
• Specific Gravity at 25°CT(g/cm3): 0.40-0.55
• Pot Life for Mixture at 25°c: 55-75mins (500g )
• Model NO.: Tooling paste resin(Epoxy)
• Application Thickness Propose: 10-40mm
• Hardening Time to Milling: 10-15hrs(20-25mm at 25°c)
• Specification: 16kg for a package(8kg resin + 8kg hardener separa
• Trademark: Promisechem
• Origin: Changzhou China
• Production Capacity: 2000mts/Y

Product Description

Tooling paste resin(Epoxy)

Product Description

Tooling paste description

- Thixotropic  tooling paste, specific for the surface moulding with CNC milling on wooden supports, MDF, compounds, fiberglass, PU foams and sealed polystyrene.

- Easy to applied, it allows to obtain thin or thick thicknesses,fast harden.

- Easy to obtain excellent surface finishes already at the end of the mechanical process.

- Small defects can be repaired through machine or hand after milling.

- Low density.

- Epoxy resin base.

Application attention
- Have a throughly mixing till white disappear by hand or a planetary mixer follow by the indicated ratio.

- To make the adhesion of the paste on its support.Strong propose to apply a thin epoxy resin coat first prior to apply tooling paste epoxy resin.

- Have 10-15hrs post cure at room temperature before milling.

Safety attention
- Sure enough ventilation for the workshop and the workers should be wear gloves, safety glasses and waterproof clothes.Feel free contact us or consult SDS if further information.

Package
16kg for a package(8kg resin + 8kg hardener separately)

Shelf life
- 12months without mixing since manufacture date.
 

Product Parameters

Paste characteristics

Item	Resin	Hardener	Mixture
Ratio by weight	100	100	/
Appearance	White Paste	Pink Paste	Pink Paste
Specific gravity at 25°C (g/cm3)	0.50-0.55	0.40-0.50	0.45-0.55
Pot life for mixture at 25°C ( 500 g)	/	/	55-75mins (PET115°C )
Application thickness propose	/	/	10-40mm
Hardening time to milling (20-25mm) at 25ºC	/	/	10-15hrs

Cure property of mixture

Item	Testing method	Value
Hardness(Shore D)	ISO 868:2003	52MPa
Flexural strength	ISO 178:2001	16MPa
Flexural modulus	ISO 178:2001	1.9GPa
Compressive strength	ISO 604:2002	20
Glass transition temperature(Tg)	ISO 11357:2002	70ºC
Coefficient of Thermal Expansion(10-6.K-1)	ISO 11359:1999	25

Post cure condition:24 hours at 25ºC+ 10 hours at 40ºC
 

Total tooling resins solutions for composites mold

We could offers a full line of tooling resins for all methods of tooling manufacture. These products include epoxy ,unsaturated polyester, vinyl ester and a series of low profile resins.

- Tooling gel coats are formulated specifically for mold making. These series contain both special polyester and vinyl ester products.

- Skin coat.Superior mold cosmetics can be achieved by using a skin coat with hybrid vinyl ester resin behind the gel coat. Be applied after the gel coat application and offer good protection from fiber-print and distortion on the gel coat surface in order to increase mould turnaround time.

- A full line of tooling resins for all methods of tool manufacture. These products include a vinyl ester and a series of low profile resins. The vinyl ester resin can be used as skin and bulk materials in the conventional mold building process. This process consists of daily single ply lamination until the required mold skin thickness is achieved.

 

Application	Procedure	Product type	Description
Master mold(Plug) construction	Frame construction	Epoxy	Atmospheric temperature
		Polyester	styrene free version
	Tooling paste	Epoxy	Low density, hand up/extrude
		Unsaturated polyester	Low styrene, spray/extrude
		Vinyl ester	High HDT, Low styrene,  spray & extrude
	Surface finish	Sanding Gelcoat	Easy sanding, good gloss
		High gloss Gelcoat	High gloss
Female mold construction	Tooling Gel coat	ISO	High HDT, Good gloss
		Vinyl ester resin	High gloss recovery
		Vinyl ester resin	High HDT/gloss retention
	Skin coat	Vinyl ester resin	Low shrinkage
		Vinyl ester resin modified	Low shrinkage, thin lamination
	Traditional bulk resin	ISO unsaturated polyester resin	HDT:130ºC
		Vinyl ester resin	High elongation
		Vinyl ester resin modified	Low shrinkage
	Low profile controlled resin	filled	Low shrinkage/profiled
		Un-filled	Low shrinkage/profiled, High HDT.

Packaging & Shipping

Company Profile

We 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

 

FAQ

Q1: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.