特点：Zytel®
74G33J NC010 is a 33% glass reinforced nylon 66 and nylon 6 comelt resin.
PA6
74G33J NC010 含33%玻璃纤维增强
Zytel® PA6 74G33J NC010 | (PA66+PA6)-GF33 NYLON RESIN
Characteristics
Regional Availability
Asia Pacific
Product Text
Common features of Zytel® nylon resin include mechanical and
physical properties such as high mechanical strength, excellent balance of
stiffness and toughness, good high temperature performance, good electrical and
flammability properties, good abrasion and chemical resistance. In addition,
Zytel® nylon resins are available in different modified and reinforced grades
to create a wide range of products with tailored properties for specific
processes and end-uses. Zytel® nylon resin, including most flame retardant
grades, offer the ability to be coloured.
The good melt stability of Zytel® nylon resin normally
enables the recycling of properly handled production waste. If recycling is not
possible, DuPont recommends, as the preferred option, incineration with energy
recovery (-31kJ/g of base polymer) in appropriately equipped installations. For
disposal, local regulations have to be observed.
Zytel® nylon resin typically is used in demanding
applications in the automotive, furniture, domestic appliances, sporting goods
and construction industry.
Zytel® 74G33J NC010 is a 33% glass reinforced nylon 66 and
nylon 6 comelt resin.
PROPERTIES
|
Rheological properties
|
dry / cond
|
Unit
|
Test Standard
|
|
Rheo
|
Moulding shrinkage, parallel
|
0.2 / *
|
%
|
ISO 294-4, 2577
|
|
Moulding shrinkage, normal
|
0.9 / *
|
%
|
ISO 294-4, 2577
|
|
Mechanical properties
|
dry / cond
|
Unit
|
Test Standard
|
|
Mech
|
Tensile Modulus
|
10000 / 6000
|
Mpa
|
ISO 527-1/-2
|
|
Charpy impact strength
|
|
|
ISO 179/1eU
|
|
23℃
|
85 / 100
|
kj/㎡
|
|
-30℃
|
70 / 65
|
kj/㎡
|
|
Charpy notched impact strength
|
|
|
ISO 179/1eA
|
|
23℃
|
12 / 18
|
kj/㎡
|
|
-30℃
|
10 / 10
|
kj/㎡
|
Chem
Chemical Media Resistance
Acids
√ Acetic Acid (5% by mass) (23℃)
√ Citric Acid solution (10% by mass)
(23℃)
√ Lactic Acid (10% by mass) (23℃)
× Hydrochloric Acid (36% by mass) (23℃)
× Nitric Acid (40% by mass) (23℃)
× Sulfuric Acid (38% by mass) (23℃)
× Sulfuric Acid (5% by mass) (23℃)
× Chromic Acid solution (40% by mass)
(23℃)
Bases
× Sodium Hydroxide solution (35% by
mass) (23℃)
√ Sodium Hydroxide solution (1% by
mass) (23℃)
√ Ammonium Hydroxide solution (10% by
mass) (23℃)
Alcohols
√ Isopropyl alcohol (23℃)
√ Methanol (23℃)
√ Ethanol (23℃)
Hydrocarbons
√ n-Hexane (23℃)
√ Toluene (23℃)
√ iso-Octane (23℃)
Ketones
√ Acetone (23℃)
Ethers
√ Diethyl ether (23℃)
Mineral oils
√ SAE 10W40 multigrade motor oil (23℃)
√ SAE 10W40 multigrade motor oil (130℃)
√ SAE 80/90 hypoid-gear oil (130℃)
√ Insulating Oil (23℃)
Standard Fuels
√ ISO 1817 Liquid 1 (60℃)
√ ISO 1817 Liquid 2 (60℃)
√ ISO 1817 Liquid 3 (60℃)
√ ISO 1817 Liquid 4 (60℃)
√ Standard fuel without alcohol
(pref. ISO 1817 Liquid C) (23℃)
√ Standard fuel with alcohol (pref.
ISO 1817 Liquid 4) (23℃)
√ Diesel fuel (pref. ISO 1817 Liquid
F) (23℃)
√ Diesel fuel (pref. ISO 1817 Liquid
F) (90℃)
√ Diesel fuel (pref. ISO 1817 Liquid
F) (>90℃)
Salt solutions
√ Sodium Chloride solution (10% by
mass) (23℃)
× Sodium Hypochlorite solution (10%
by mass) (23℃)
√ Sodium Carbonate solution (20% by
mass) (23℃)
√ Sodium Carbonate solution (2% by
mass) (23℃)
× Zinc Chloride solution (50% by
mass) (23℃)
Other
√ Ethyl Acetate (23℃)
× Hydrogen peroxide (23℃)
√ DOT No. 4 Brake fluid (130℃)
√ Ethylene Glycol (50% by mass) in
water (108℃)
√ 1% nonylphenoxy-polyethyleneoxy
ethanol in water (23℃)
√ 50% Oleic acid + 50% Olive Oil (23℃)
√ Water (23℃)
× Water (90℃)
× Phenol solution (5% by mass) (23℃)
Symbols used:
√ possibly resistant
Defined as: Supplier has sufficient
indication that contact with chemical can be potentially accepted under the
intended use conditions and expected service life. Criteria for assessment have
to be indicated (e.g. surface aspect, volume change, property change).
× not recommended - see explanation
Defined as: Not recommended for
general use. However, short-term exposure under certain restricted conditions
could be acceptable (e.g. fast cleaning with thorough rinsing, spills, wiping,
vapor exposure).
