Products

Flexible Air Ducts Soft Film Used in Ventilation System

China Flexible Air Ducts Soft Film Used in Ventilation System, Find details about China PVC Film with Flooring, PVC Covering Film with Colors from Flexible Air Ducts Soft Film Used in Ventilation System

Model NO.
PVC film used for flexible air ducts
Process
Calender
Sample
Free for First Time
Shipment
Within 15 Days
Trademark
MC Plastic
Transport Package
Rolls
Specification
EN71 SGS RoHS REACH
Origin
China
HS Code
3920430090
Model NO.
PVC film used for flexible air ducts
Process
Calender
Sample
Free for First Time
Shipment
Within 15 Days
Trademark
MC Plastic
Transport Package
Rolls
Specification
EN71 SGS RoHS REACH
Origin
China
HS Code
3920430090
 Vinyl PVC Clear/Opaque/Static/Transparent/Rigid Film for Wrap, cover, Decoratiove, Medical, Protection and flooring .

PVC calendered film :
A: Surface Properties:  Matte   Glossy  Transparent Translucent  No pinholes No Bubbles      No wrinkles  No occluded air  lay flat
B:Colors: Any colors can do
C:Roll Specification : Thickness :40Micron-220Micron  Width:600mm-2200mm 
  Length : 80-3000m
D:Packaging: Inside protective foam ,outside pvc film wrapped ,with cardboard on two sides.
E:Standard or specific requirements: 16 Phthalates free .our formulations depend on the      requirements of customers: softness ,PHR ,UV property ,fire resistance and so on . 

F: PVC Physical Properties
 ItemIndex
Mulch FilmPrinting filmOutdoor filmIndustrial filmInflatable toy filmInsulation tape filmOthers
TOP QualityFirst ClassSecond ClassTOP QualityFirst ClassSecond Class
1Tensile Strength(MD CD)MPa≥16.0≥16.0≥13.0≥11.0≥16.0≥14.0≥11≥16.0≥16.0≥22.5≥15.0
2Elongation at break(MD CD)%≥210≥160≥150≥180≥200≥180≥130≥200≥220≥200≥180
3Elongation at low Temperature(MD CD)%≥22≥8.0≥8≥8≥30≥25≥8≥10≥10≥10 
 
4Angle tearing strength(MD CD)%≥40≥40≥35≥30≥40≥35≥30≥40≥40≥40≥45
5Dimensional stability(MD CD)% ≤7≤7≤7≤7≤7≤7 ≤6≤7≤5
6Heating Loss %≤4.0≤6.0≤6.0≤6.0≤4.0≤4.0≤4.0 ≤3.0≤4.0≤4.0


Process of PVC calendering  film
  1. PVC Resin SG-3 Or SG-5 ,K Value 60-75 .
    Flexible Air Ducts Soft Film Used in Ventilation System
  2. Mixed process: PVC resin with Plasticizer, Lubricants, stabilizers ,pigments and filler. From mixer or mill ,then the extrusion .

    Flexible Air Ducts Soft Film Used in Ventilation System
  3.  Four&Five-Roll calendering  process which compresses and rolls the plastic into a flat film or sheet. Finishing equipment cooling and take-off the films with embossed or plain rolls.
    Flexible Air Ducts Soft Film Used in Ventilation System

  4. Finished rolls.
    Flexible Air Ducts Soft Film Used in Ventilation System
  5.  Inspection ,can test surface, tensile strength ,plasticizer extraction/migration, elongation ,flame-retardant, breakdown and so on .
    Flexible Air Ducts Soft Film Used in Ventilation System
  6. Packing and shipping.
    Flexible Air Ducts Soft Film Used in Ventilation System





 

You Might Also Like