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Biresin® M670 pages
Product Data Sheet
Version 02 / 2012
Biresin® M67
Areas of Application
Product Benefits
Variable blank density from 0.6 to 1.1 g/cm³
Near net shape blanks with low wall thickness
for design, styling or cubing models and light
weight mould making
Blocks of different dimensions
Micro-cellular material with low density
Dense surface and easily workable
Finished surfaces can be covered with layers of t
paints
Changes possible with materials with similar
mechanical properties
Description
Basis
PUR, light brown
Physical Data (approx.-values)
Biresin ® M67, different filler content
Density
ISO 845
g/cm³
1.10
0.86
0.61
Shore hardness
ISO 868
-
D 76
D 67
D 53
E-Modulus
ISO 178
MPa
2,100
1,300
700
Flexural strength
ISO 178
MPa
50
30
15
Compressive strength
ISO 604
MPa
47*
29*
16*
Heat distortion temperature
ISO75B
°C
65
CTE value, αT
DIN 53 752
K
-1
58
78 x 10
-6
57
78 x 10
78 x 10 -6
-6
* at 10% compressive strain
Delivery
near net shape casted blanks or
blocks
Biresin® M67
customer moulds or in manufactured
moulds based on customer data, on
request
Possibilities for changes
Sticking in of Biresin® M67 blocks
or
Sikablock® M700
Material
Potlife
min
Curing time
h
Filling
Pasting on
(by machine)
Biresin ® Kleber braun or
Biresin ® Spachtel braun
Processing
Biresin ®
Modellspachtel M
Biresin ® M72 Biresin ® M82
PUR paste
EP paste
20
40 - 50
-
-
8 - 10
> 24
>8
24 - 36
Biresin ® M67Block 1 / 2
Tooling & Composites
Near net shape casted model resin in different density
"
