FEINGOSIL P75 – Polycondensation putty

FEINGOSIL P75 is a putty bi-component RTV-2 silicone rubber vulcanizing at room temperature with a poly-condensation process.

  • Easy to use, high details reproduction

  • High viscosity condensation polysiloxane with excellent compatibility and dimensional stability in the time

  • Recommended for the two phases technique (double impression)

Properties

ASPECT: Type 0 Putty Consistency
CHEMICAL CHARACTERIZATION: Condensation-cured RTV-2
COLOUR: Green
ODOUR: Mint
SOLUBILITY: Not mixable in water, dispersible in most of solvents
DENSITY: 1.18 g/cm3
PENETRATION: 220 mm/10

Curing properties

CATALYST: CATALYST GEL
MIX RATIO: 100:3
MIXING TIME: 30 seconds
WORKING TIME: 90 seconds
TIME IN MOUTH: 3’30” minutes
SETTING TIME: 5 minutes

Properties of the cross linked product

HARDNESS 8′: 66 Shore A
HARDNESS 24 h:
75 Shore A
DETAIL REPRODUCTION: 20 µm
COMPRESSIVE DEFORMATION: 2 ÷ 5 %
ELASTIC RECOVERY: > 98 %
SHRINKAGE (after 24 h): < 0.2 %

* The data given are typical values which are not intended for use in preparing specifications. The information given here is based on our present state of knowledge and is published without obligation on our part. Test has done at 23°C and 50% of RH.

DATA SHEETS

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