Polycin® 934 M-4

Polycin® 934 M-4 is a elastomeric polyurethane compound for use in fiber optic and copper cable filling applications. It has a low viscosity and extended pot life to form an effective water block, and excellent flexibility, electrical, and long term stability properties. Polycin® 934 M-4 is especially applicable for environmental protection of electrical devices.

Principal: Aurorium - Castor Oil

RTU Product Type: 2K (2 Component) Encapsulant

Application Area: Copper Connections, Fiber Optic Cables, Fillers

Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Physical Form
Note

Polycin® 934 M-4 can be fully cured for use or test purposes at room temperature after one week. The cure can be accelerated at 60°C in 18hours, or at 80°C in 6hours.

Principal Information

Group Principal Number
S002899
Principal

Other

ADR/RID/ADN Proper Shipping Name
Chemicals, N.O.S. (POLYCIN® 934 M-4)
ADR/RID/ADN UN Number
Not Applicable
Appearance (SDS)
Clear yellow amber liquid
Explosive Nature (SDS)
Not explosive
Flammable Nature (SDS)
Not flammable
Insoluble in (SDS)
Water
Odor (SDS)
Mild odor
Other Hazards
Not applicable
Oxidizing Properties (SDS)
Not an oxidizer
Temperature Control
No
USA/DOT Proper Shipping Name
Chemicals, N.O.S. (POLYCIN® 934 M-4)
USA/DOT UN Number
Not Applicable
Application Information
ValueUnitsTest Method / Conditions
Mix Ratio85.0 %(V/V)%(V/V)
Electrical Properties
ValueUnitsTest Method / Conditions
Dielectric Constant3.3-ASTM D150 1 KHz
Electric Resistance12000000000.0 ΩΩat 35°C, 675hr, 95% RH
Electrical Resistivity20000000000000.0 Ω-mΩ-m
Volume Resistivity70000000000000.0 Ω-cmΩ-cmASTM D257
Mechanical Properties
ValueUnitsTest Method / Conditions
Compression Modulus22.0 psipsiASTM D695
Elongation at Break130.0 %%ASTM D412
Hardness55.0 HVHVASTM D1484 shore OO
Hardnessmax. 5.0 HVHVShore Durometer Scale at 168 hrs in boiling water
Hardness Change0.0-Shore Durometer Scale after dry heat aging for (500 hrs, 100°C)
Tear Strength5.0 PLIPLIASTM D624
Tensile Modulus33.0 psipsiASTM D638
Tensile Strength25.0 psipsiASTM D412
Water Sensitivity0.0 %%Telcordia TR-NWT-000354 Expansion
Physical Properties
ValueUnitsTest Method / Conditions
Flash Pointmin. 218.0 °C°CASTM D3828
Gel Particle Distribution0.0-50.0 ppmppmInternal Method on 150 micron
Gelling Time17.0-20.0 hhInternal Method at 25°C, 100g
Pour Point-34.0 °C°C
Specific Gravity0.894-ASTM D1875
Viscosity300.0 cPscPsASTM D2393 at 25°C, mixed
Viscosity315.0 cPscPsASTM D2393 at 25°C
Volume Expansion0.0 %%Telcordia TR-NWT-000354
Water Absorption0.1 %%at 24°F, 168 hrs in boiling water
Weight Change0.5 %%at 168 hrs in boiling water
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Flash Point (SDS)430.0 °F°FPensky-Martens Closed Cup (PMCC)
Melting Point (SDS)-34.0 °C°C
Vapor Density (SDS)min. 1.0 g/mLg/mLair = 1, heavier than air
Viscosity (SDS)315.0 cPscPsat 25°C
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Hydrogen Generation0.37 µl/gµl/gGas Chromatography at 176°F, 48 h
Hydrogen Generation0.37 µl/gµl/gMass Spectrometry (MS) at 176°F, 48 h
Shelf Life0.0 dd
Thermal Properties
ValueUnitsTest Method / Conditions
Thermal Conductivity0.718 BTU∙in/h∙ft²∙°FBTU∙in/h∙ft²∙°FASTM C177