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Resoltech 1500 Infusion Structural Epoxy Resin for Tooling & Parts

39,90 €

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  • Thermally stable up to 140°C (284°F) when fully post cured
  • Resistant to thermal cycling damage
  • Low initial mixed viscosity for easier infusion; 250 cP at 23°C (73.4°F)
  • Long pot-life and gel time; capable of infusing large or complex moulds
  • Ambient curing and low shrinkage for accurate mould manufacture

Resoltech 1500 / 1504 is an epoxy infusion system with an extremely low viscosity that enables structural composite parts& tools manufacturing with glass of carbon fibre.

The system is compatible with RESOLTECH ́s range of 140°C tooling gelcoat, laminating and repair systems.

Resoltech 1500 / 1504 is a low shrinkage ambient curing system, which provides a simple way to produce high accuracy moulds.

Thanks to its low viscosity and its exceptional wetting ability this system is designed for infusion and cures at ambient temperatures, it should then be mid-cured at 60°C (140°F) for 8 hours to guarantee the strength needed for demoulding.

It can then be post cured off the plug to give a material that is thermally stable up to 140°C (284°F).

Like all RESOLTECH systems,1500 / 1504 is a state of the art chemistry epoxy system, formulated without any CMR components and caring about the H&S working conditions

 

Mixing Ratio by weight: 100 g of Resin 1500 : 30 g of Hardener 1504

The mixing ratio must be respected neither excess nor default.

The mixture should be thoroughly stirred to ensure full homogeneity.

 

Physical Characteristics

Visual aspect

1500: Opalescent slightly yellow liquid

1504: Colourless limpid liquid

Mix: Colourless to slightly yellow opalescent liquid

 

Density at 23°C (ISO 1675, ±0.05)

References

1500

 

1504

 

Density

1.11

0.92

Mixture density

1.07

 

Viscosity at 23°C(ISO 12058.2, ±15%)

References

1500

 

1504

 

Viscosity (mPa.s)

1500

16

Mixture viscosity (mPa.s)

250

 
 

Reactivity

System

1500/1504

Reactivity on 70mL (~4cm thickness) at 23°C

6h30min

Time at exothermic peak on 70mL

6h20min

Temperature at exothermic peak on 70mL

43°C

Reactivity on 500mL at 23°C

3h10min

Reactivity in 2mm film at 23°C

7h40min

 

 

Curing & Post-curing

System

1500/1504

Curing cycles

8h60°C

8h60°C

3h50°C+3h100°C+3h150°C

Tg

81°C

85°C

141°C

Shore D Hardeness

90

91

94

 

System

1500/1504

Curing cycles

2h120°C

(0.2°C.min-1)

 

2h130°C

(0.2°C.min-1)

 

Tg

124°C

131°C

 

 

Mechanical Properties

System

1500/1504

Curing cycles

8h60°C

3h50°C+3h100°C+3h150°C

Flexural Modulus

3.33 GPa

3.23 GPa

Flexural max. strength

86.3 MPa

 

149.3 MPa

 

Elongation at max. strength

2.5 %

7.5 %

 

Type of supply

Resoltech 1500 / 1504 epoxy infusion system x 1.3 kg : (1+0.3) kg

Resoltech 1500 / 1504 epoxy infusion system x 6.5 kg : (5+1.5) kg

Resoltech 1500 / 1504 epoxy infusion systemx 32.5 kg : (25+7.5) kg

Resoltech 1500 / 1504 epoxy infusion system x 260 kg : (200+2x30) kg

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