ELASTOSIL® M 4370 A/B

WACKER

Prices incl. VAT plus shipping costs

P/N 60080737 - Set A/B 30Kg

P/N W60080738 - Set A/B 5Kg

Product number: 60080737

Data sheets

Available downloads Technical Data Sheet / Safety Data Sheet

Product information "ELASTOSIL® M 4370 A/B"

Properties Uncured

Property	Condition	A	B	Method
Color	-	reddish brown	colorless	-
Density	23 °C	1.5 g/cm³	-	-
Density	23.0 °C	-	1.05 g/cm³	-
Viscosity, dynamic after stirring	-	10000 mPa·s	350 mPa·s	-

These figures are only intended as a guide and should not be used in preparing specifications.

Properties Catalyzed A+B

Property	Condition	Value	Method
Viscosity, dynamic	23 °C	8000 mPa·s	-
Mix ratio^[1]	-	9 : 1	A : B
Pot Life (up to 60,000 mPas)	-	80 min	-
Curing time tack-free	-	6.0 h	-

¹ (pbw)

These figures are only intended as a guide and should not be used in preparing specifications.

Properties Cured

Property	Condition	Value	Method
Color	-	reddish brown	-
Density	23.0 °C	1.43 g/cm³	ISO 2781
Tear strength	-	> 4 N/mm	ASTM D 624 B
Hardness Shore A	-	55	DIN ISO 48-4
Tensile strength	-	3.0 N/mm²	ISO 37
Elongation at break	-	130 %	ISO 37
Linear shrinkage (after 24 h at 23°C)	-	< 0.1 %	-

These figures are only intended as a guide and should not be used in preparing specifications.

Disclaimer

All the information provided is in accordance with the present state of our knowledge. Nonetheless, we disclaim any warranty or liability whatsoever and reserve the right, at any time, to effect technical alterations. The information provided, as well as the product's fitness for an intended application, should be checked by the buyer in preliminary trials. Contractual terms and conditions always take precedence. This disclaimer of warranty and liability also applies particularly in foreign countries with respect to third parties' rights.

Properties "ELASTOSIL® M 4370 A/B"

Colour:	Red
Properties:	Food contact, Heat-resistant, Resistant to casting resins
Shore A:	55
Silicone product groups:	Mould-making compounds
Silicone system:	RTV-2 addition-curing
Thermal conductivity:	0,4 [W/mK]
Viscosity [mPa·s] D=0.5–1 1/s:	1'000 - 10'000