- Generally conforms to BS2752-C60.
- REACH, RoHS, PAH and CE compliant.
- 1 ply 150 GSM Nylon: 60° Shore.
- Nylon Diaphragm CR Neoprene Coated is a high-grade neoprene reinforced sheeting generally conforming to BS2752/C60 specification reinforced with high strength nylon fabric [1 ply as standard, multiple to special order] and suitable for use with oil, water, with excellent resistance to flexing, anti-creep and stretching.
Material profile (see below):
- Thickness: 1.5mm, 2.0mm, 2,5mm, 3mm, 5mm & 6mm
- Sheet Size: 1.5m wide in 10m rolls
- Finish: Smooth finish
- Cutting: Standard press-tools
This Product is REACH, RoHS, PAH and CE Compliant.
PROPERTIES
|
TEST METHOD
|
VALUES
|
METRIC UNITS
|
SPECIFIC GRAVITY
|
BS 903: PART A1
|
1.30
|
HARDNESS
|
BS 903: PART A26
|
60 ± 5 IRHD
|
TENSILE STRENGTH (KG/CM2)
|
BS 903: PART A2
|
130
|
ELONGATION AT BREAK (MIN)
|
BS 903: PART A2
|
350%
|
COMPRESSION SET (70ºC/24 HRS/25% SET) (MAX)
|
BS 903: PART A6
|
25%
|
TEAR RESISTANCE ( ANGULAR ) MIN
|
BS 903: PART A3
|
35 Kg/cm
|
RESISTANCE TO ACCELERATED AGEING- 168HRS AT 70˚C
|
BS 903: PART A19
|
|
--- HARDNESS (Pts)
|
BS 903: PART A26
|
+ 7 (MAX)
|
--- TENSILE STRENGTH (%)
|
BS 903: PART A2
|
-12 (MAX)
|
--- ELONGATION AT BREAK (%)
|
BS 903: PART A2
|
-20 (MAX)
|
VOLUME SWELL: AT 40˚C FOR 24 HRS/IN
|
BS 903: PART A16
|
|
FUEL B
|
|
+ 70% (MAX)
|
RESISTANCE TO LOW TEMPERATURE AT - 40ºC
|
BS 903: PART A13
|
MEETS REQUIREMENTS
|
ADHESION TO AND CORROSION OF METALS
|
BS 903: PART A 37
|
MEETS REQUIREMENTS
|
POLYMER CONTENT (NEOPRENE)
|
|
100%
|
ADDITIONAL INFORMATION -
|
CHEMICAL RESISTANCE
|
|
|
--- OZONE
|
BS 903: PART A 43
|
GOOD
|
--- DILUTE ACIDS AND BASES
|
BS 903: PART A16
|
GOOD
|
--- CONCENTRATED ACIDS AND BASES
|
|
NOT RECOMMENDED
|
--- MINERAL OILS - PARAFINNIC & NAPHTHANIC HC
|
|
GOOD
|
--- MINERAL OILS - AROMATIC HC
|
|
FAIR
|
--ANIMAL/VEGETABLE OIL
|
|
GOOD
|
--SOLVENTS
|
|
FAIR
|
TEMPERATURE RANGE
|
|
-30º TO + 120º C
|
COLOUR
|
BLACK
|
INSERTION
|
1PLY 150GSM Nylon fabric reinforcement
|
VOLUME SWELL DATA
|
RESISTANCE TO LIQUIDS
|
BS ISO 1817, 24 0 h at (40±1) °C
−2
|
-0
|
VOLUME CHANGE (%) AFTER IMMERSION IN LIQUID B
|
BS ISO 1817, 24 0 h at (40±1) °C
−2
|
+70
|
RESISTANCE TO ACCELERATED AGEING
|
PART A19, AIR-OVEN METHOD A, (168±2)h,
(70±1)°C
|
-0
|
CHANGE IN HARDNESS DEGREES (IRHD)
|
PART A26, METHOD N, MEASUREMENTS BEFORE AND AFTER AGEING ON THE SAME 2
PLIES EACH 2.00MM THICK
|
+7
|
MAXIMUM CHANGE IN TENSILE STRENGTH (% OF ORIGINAL VALUE)
|
PART A2, TYPE 1 OR TYPE 2 DUMBBELLS
|
-12
|
MAXIMUM CHANGE IN ELONGATION AT BREAK (% OF ORIGINAL VALUE)
|
PART A2, TYPE 1 OR TYPE 2 DUMBBELLS
|
-20
|