POLYURETHANE FOAM PUR960 750ML MANUAL B3

Volume (free foam): 40 – 45 lt

Density:

• 16 ÷ 18 kg / m3
  
• 20 ÷ 25 kg / m3
  
• 16 ÷ 18 kg / m3

Minimum installation temperature: + 5 ° C (support / surface) / + 20 ÷ 25 ° C tank / container)

Interconnection time Free binding time: 18 ° C – 60% RH 5 ‘÷ 10’

Curing time: 1.5 ÷ 5 hours (depending on temperature and humidity / depending on temperature and humidity)

Cutting time: 3cm 18 ° C – 60% RH 20′-25 ’25’-30′ 20′-25 ‘

Temperature resistance: -40 ° C ÷ + 90 ° C

Maximum dimensional stability: -1%

Water absorption DIN 53428: max 1 vol. %

 Compressive strength DIN 53421: 0.04 ÷ 0.05 MPa

Tensile strength DIN 53455 0.07: ÷ 0.08 MPa

Elongation at break DIN 53455 20: ÷ 25% 20 ÷ 25% 20 ÷ 30%