INJECTIEKWALITEIT VAN POM-kunststof korrels

• Carrier: PVC
• Kleur: Wit
• certificaat: ISO, CE
• verlenging (opbrengst): 15%
• verlenging(breuk): 15%
• dichtheid: 1,42 g/cm3
• Model NR.: pom
• spankracht: 70 mpa
• slagvastheid (met inkeping): 7,6 kj/m2
• Transportpakket: 25kg Bag
• Specificatie: Granules
• Handelsmerk: ZZ
• Oorsprong: China
• Gs-Code: 3907101010
• Productiecapaciteit: 1000tons/Month

Beschrijving

POM

Product Description

DESCRIPTION
MODEL	High Fluidity General Purpose Polyformaldehyde
PERFORMANCE	·Acid resistance      ·Abrasion resistance         ·High-hardness
	·Antibacterial        ·Chemical stability           ·Low COF
	·Solvent resistance   ·Dimensional stability        ·Low shrinkage
	·Fatigue resistance   ·Good electrical properties    ·High fluidity
APPLICATION	·Lighter              ·Zipper                     · Button
APPEARANCE	·WHITE GRANULAR
MOLDEING	·Injection molding

 

PHYSICAL PROPERTY OF M90	DATA	UNIT	STANDARD
DENSITY	1.41	g/cm3	ISO 1183
MFR (190ºC/2. 16Kg)	9+1.0	g/ 10min	ISO 1133
WATER ABSORPTION (24h, 23ºC)	0. 12	%	ISO 62

TENSILE STRENGTH	62	MPa	ISO 527-2
TENSILE MODULUS	2600	MPa	ISO 527-2
ELONGATION AT BREAK	35	%	ISO 527-2
BENDING STRENGTH	90	MPa	ISO 178
BENDING MODULUS	2600	MPa	ISO 178
CHARPY NOTCHED IMPACT STRENGTH	6.0	KJ/m2	ISO 179/ 1eA

 

PHYSICAL PROPERTIES OF M270	DATA	UNIT	STANDARD
DENSITY	1.41	g/cm3	ISO 1183
MFR (190ºC/2. 16Kg)	27	g/ 10min	ISO 1133
WATER ABSORPTION (24h, 23ºC)	0. 12	%	ISO 62

TENSILE STRENGTH	62	MPa	ISO 527-2
TENSILE MODULUS	2700	MPa	ISO 527-2
ELONGATION AT BREAK	25	%	ISO 527-2
BENDING STRENGTH	89	MPa	ISO 178
BENDING MODULUS	2550	MPa	ISO 178
CHARPY NOTCHED IMPACT STRENGTH	4.5	KJ/m2	ISO 179/ 1eA

SUGGESTIONS ON THE INJECTION MOLDING PROCESS
DRY:	80 - 90ºC, 3-4 hours
PROCESS TEMPERATURE:	Nozzle: 180 - 210 (ºC) The front section of barrel: 190 - 210 (ºC) The middle section of barrel: 170 - 200 (ºC) Rear section of barrel: 160 - 180 (ºC)
MELT TEMPERATURE:	180 - 210 (ºC)
MODEL TEMPERATURE:	60 - 90 (ºC) (The mold temperature of precision parts can be i120ºC)
PRESSURE:	Injection pressure: 50 - 100 MPa Holding pressure: 30 - 80 MPa Back pressure: 0 - 0.5 MPa
Screw speed:	50 - 120 rpm

 

Detailed Photos

 

Company Profile

 

Certifications

 

RoHS	PFOS	Halogens
SVHC	DMF	Migration
Organotin (DBT	EN71-3	Motorola w18
UL	FDA	NSF

Packaging & Shipping

 

FAQ

 

Q: Can I get free samples? How long?
A: Sure. We have stock, so we can offer the sample within a few days.
Q: Payment options?
A:  T/T or L/C.    (OA & DP are not accepted)
Q: Delivery time?
A: 15 days since deposit.
Q. Do you supply OEM?
A: Yes.