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R-Lease J30

APPLICATION
R-Lease J30 is a mid temperature range, highly flexible polypropylene based release film. It is suitable for use with epoxy prepreg up to 302°F (150°C) and may be used in resin infusion applications with a wide range of resin systems (small scale trials recommended).

CHARACTERISTICS
R-Lease J30 is yellow in colour and available with all Guarniflon®’s microperforations patterns.

IMPORTANT
Store in original packaging at standard warehouse conditions:

  • Ambient temperature between 41°F (5°C) and 104°F (40°C), relative humidity RH between 25% and 60%;
  • Covered area protected from direct sunlight and UV light/radiation sources.
UE plastic waste disposal / recycling class: PP - 05.

DetailsU.M./tolSpec.Value
Density
g/cm3
Internal
0,90
Lay-flat width, format
mm / -0 +2%
Internal
Nominal
Thickness
μ / ± 10%
ISO 4593
Nominal
Tensile strenght at break MD (1) *
N/mm2 / ± 15%
ASTM D882
60
Tensile strenght at break TD (1) **
N/mm2 / ± 15%
ASTM D882
28
Elongation at break MD (1) *
% / ± 15%
ASTM D882
450
Elongation at break TD (1) **
% / ± 15%
ASTM D882
600
Maximum use temperature
°C (°F) / ≤
Internal
150 (302)
Particular requests can be forwarded to Guarniflon® technical staff.
* Machine direction
** Transversal Direction
(1) Representative average test values based on 30μ film
Lay flat width, format: up to 2000mm sheet