สเปคแผ่น CELUKA FORM Board

Potentech committed to provide “green” products for human low-carbon life, and make unremitting efforts to improve the quality of life.

Potentech is equipped with three laboratories, configured
BRABENDER rheometer,
X-RITE spectrophotometer,
Melt index apparatus,
open type plastic melting machine,
universal materials test machine,
Vicat softening point tester,
Oxygen index device,
horizontal and vertical burning tester,
viscosity tester,
RoHs Environmental testing equipment etc..
Potentech is the manufacturer with the most
complete experiment & testing equipment of China in that industry

Potentech has introduced lso9001:2000 quality management system from the beginning.
In 2009 Potentech is certificated with the ISO9001:2008 quality standards.
In 2012 Potentech is certificated with the ISO14001:2004 quality standards.
In 2010 Potentech passed the 3C(Certificate For China Compulsory Product) certification.

Potentech feature/ Advantage

Green and Eco Friendly Environmental Products

  1. Lead free, comply with RoHs directive 2011/65/EU Annex ll.
  2. Green Label certification
  3. Passed TVOC(Total Volatile Organic Compound) testing (value 0.0315mg/m2/hr).
  4. Different from the lead stabilizer, lead-free stabilizer PVC Foam board is much more suitable for furniture manufacture that long-term contact with human body. Using lead as stabilizer, the lead will released/free into air during production and daily use It’s possible to damage the nervous organ and endanger the human health!

ITEM

Unit

Chonese

Industy

Standard

Potentech

Products

Remark

Density

Kg/m3

520Kg/m3

 

Surface Shore

D HAedness

D

55

 

≥65

Haedness different between both sides is witin 5 D (exceed that range , the sheet will easy to deform and bend

Absolute

Thickness

Tolerance

Mm

±1

 

≥0.3

The standard of surface flat or not

Diagonal

Tolerance

Mm

5

≥3

 

Improving sheet utilization efficiency

Length

Tolerance

Mm

±3

0-3

Improving sheet utilization efficiency

Surface status

Glossy  Color uniformity Free of impurities Surface mirror  effect is obvious(L value by colorimeter above

 Better physical properties

 Screw Holding

N

≥800

≥920

 

Impact

Stenght

KJ/m3

≥12

≥25

Hard ro crak

Bending

Strenght

MPa

≥20

≥28

Higher value better resistance to deformation Cabinet can be more stable

 Bending

 Modulus of Elasticity

MPa

 

≥600

≥1230

High Fire-retardant performance

  1. USA: UL-94 For building material V-0 Class(highest class).
  2. France: NF P92-501 M1(highest class). 3. Passed BS-6853 Evaluation of Toxic Fumes Generated During Burning Testing (Rs0.3)

 A complete quality management system provide stable quality products.

By product code management, each product has a set of formulation, production technique and internal quality control standard. Standardized QC processes and methods, in order to provide the high-quality & stable product.

High quality products at competitive price

  1. Strict quality control inevitably increase the labor costs of Qc and worker. The qualified rate of product will also affect and increase the cost of production.
  2. POTENTECH provide the environmental, high-quality & stable product to customers. Follow the route to serve customers and community. POTENTECH products are more competitive than other suppliers.

Potentech PVC Celuka Foam Boards/Sheets

are using the Celuka extrusion process.

The world-leading equipment and rich experience with this process and this material have enable Potentech to create the PVC Celuka Foam Boards/Sheets that is perfectly matched to the requirements of the market.

Potentech owes its unique product properties to the combination of a solid top coat and a cellular core, both made of the same material and manufactured in one single operation.

 surface strength is always important, the surface has a solid, smooth outer skin that gives the sheet a silk-gloss finish.

Potentech Celuka Foam Boards/Sheets is not easy to be out of shape and have a better screw holding strength.

This means Potentech Celuka Foam Boards/Sheets are also ideally suitable for laminating. The advantages of this material are also well known in all branches of industry, it’s a right choice for most purposes.

The sheets boast low thermal conductivity and therefore offer good thermal and sound insulation.

Good flexural strength and excellent working properties make these sheets the ideal material for hugely diverse range of indoor and outdoor applications.

PVC Celuka Foam Boards/Sheets for the bathroom and kitchen cabinet:

3mm. 5mm for the cabinet back panel.
8mm for the bottom panel of drawer
12mm for the drawer frame and the internal shelf.
15mm for the cabinet body, side panel or door panel.
16mm. 18mm for the sink cabinet of kitchen cabinet.
18mm for door panel Celuka foam sheet with optimum
25mm for door panel in case of routing.

Tolerance

 

Thickness

Thickness tolerance

Size 1220mmx2440mm

Size 1560mmx3050mm

In mm

Absolute in mm

In mm.

Absolute in mm

3mm.

±0.2

0.3

 

 

4mm.

±0.2

0.4

 

 

5mm.

±0.2

0.4

 

 

6mm.

±0.2

0.4

 

 

8mm.

±0.3

0.4

±0.3

0.5

9mm.

±0.3

0.4

±0.3

0.5

10mm.

±0.3

0.4

±0.3

0.5

12mm.

±0.3

0.4

±0.3

0.5

13mm.

±0.3

0.4

±0.3

0.5

15mm.

±0.3

0.4

±0.3

0.5

16mm.

±0.3

0.

±0.3

0.5

18mm.

±0.3

0.5

±0.3

0.6

19mm.

±0.3

0.6

±0.3

0.6

20mm.

±0.4

0.6

±0.4

0.8

24mm.

±0.5

0.8

 

 

25mm.

±0.5

0.8

 

 

25.4mm.

±0.5

0.8

 

 

30mm.

±0.5

1.0

 

 

Lenge tolerance :0-+4mm.   Width tolerance : 0-+2mm. Density tolerance :±0.03g/cm3
PVC foam sheet in comparison with other panel material

Feature

Solid

wood

Plywood

(H)MDF

Particla

board

OSB

Gypsum

board

Cement

Fiber

board

Potentech

PVC foam

Sheet

&moulding

Water

Proof

x

x

x

x

x

x

ü

ü

Weather

Proof

x

x

x

x

x

x

ü

ü

Never rot

x

x

x

x

x

x

ü

ü

teminte

resistanr

x

x

x

x

x

x

ü

ü

Moisture

Proof

x

x

x

x

x

x

ü

ü

Leakage

Proof

x

x

x

x

x

x

ü

ü

Sound

Insulation

x

x

x

x

x

x

x

ü

Corrosion

Resistant

x

x

x

x

x

x

ü

ü

Safe

To use

ü

Formaladehyde

Formaladehyde

Formaladehyde

MDI/Formaldehyde

Fragile

Fragile

ünon toxic

Light

weight

ü

ü

(x) ü

ü

ü

x

x

ü

Many applications one material

  • Weather resistant
  • Easy to work
  • fiine-celled foam structure
  • Photo – lamination
  • Resistant to chemicals and corrosion
  • Very low weight
  • Fine surface structres
  • Digital direct printing
  • Low water absorption
  • Good flexural strength
  • Smoot and glossy surface
  • Suitable for both indoor and outdoor use
  • Good thermal insuason.
  • Standard to highly impact-resistance
  • Highly suitable for printing and lacquering
  • Non toxic
  • Good sound insulation
  • Thermoformable
  • Suitable for film-laminating
  • Fore-retardent

Potentech PvC Foam Boards Sheets and Mouldings combine a great many advantages.

 They are very light, no rot8mold, imperious to moisture&insectsdurable, flexible, fire-retardant and also highly economical at the same time, virtually maintenace free. no rot&mold, virtually maintenace free

Their outstanding product characteristics open up a highly diverse range of potential applications.

Machining working guide

  • sawing

 High-speed and circular saws with a cutting speed of to 3000 m/min are recommended. Depending on the thickness of saw blades up of between 5 are used. For circular the with a tooth pitch saws, it is normally recommended to use blades with a tooth that alternates between fat and geometry The saw blade and the number teeth must be coordinated to the material be machined. the to machine diameter of match type and the machine speed In order to obtain clean edges to cuts and to avoid cracking, always clamp the sheet material in the workholding fixture in such a way that it does not vibrate. This is especially important for thin sheets with a thickness of 1-3 mm, not only when machining them singly but also in a stack. In particular cases, it may be advisable to make use of the consulting service offered bythe saw blade

  • Drilling

All Pvc question can be driled using the sort of twist drills familar from diling metals, whose angle of twist is approx. The point (or nose) angle can be up to approx. 110 while the lip relief angle should be no smaler than 12-16. The cutting and feed speeds depend on the depth of the hole to be dnlled: the thicker the sheet the slower the For holes larger than 20 mm in diameter, two-fute cutters with pilots are used. Holes larger than 40 mm in diameter are out using circular cutters (eg quick-helix drills)

  • laser cutting

 Due to the heat that is transferred to the material during laser cutting. this process is unsuitable for PVC foam sheet

POTENTECH DATA SHEET

Physical  Properties

Test Method

Unit

Value

Density

ASTM D792

g/cm3

0.52

Thickness

–

mm

17.9-18.2

Absolute Thickness

–

mm

0.3

Shore D Hardness

ASTM D2240

D

68

Diagonal Tolerance

–

mm

3

Screw Holding

QB/T 2463.2-1999

N

920

Impact Strength

QB/T 2463.2-1999

kJ/m2

25

Bending Strength

QB/T 2463.2-1999

Mpa

28

Bending Modulus of Elasticty

QB/T 2463.2-1999

Mpa

1230

Vicat softening temperature

ASTM D1525

°C

75

Coefficient of linear thermal expansion (from-30°C to +30°C)

ASTM D696

mm/m °C

0.0422

Heating deflection temperature

ASTM D648

°C

69

Fire behavior

USA: UL-94

–

V-0

France: NF P92-501

–

M1

Toxic Fumes during burning

BS 6853:1999

R

<0.3 passed

TVOC

ASTM D5116-2010

mg/m2/hr

0.0315 passed

Potentech PVC foam sheet Advantage.
Lighter weight, better performance and physical properties. 
More clean and flat surface, without wavy, stripe and impurity.
Potentech Celuka Sheet also have a better glossy/mirror surface.

CHEMICAL RESISITANT

NO.

Name of chemical

20°C

40°C

60°C

1

Concentrated Hydrochloric Acid

o

x

x

2

Concentrated Sulfuric Acid

o

x

x

3

Sulfuric Acid 30%

t

t

o

4

Concentrated Nitric Acid

o

x

x

5

Nitric Acid 40%

 

 

o

6

Formic Acid

o

x

x

7

Lactic Acid

 

o

x

8

Caustic Soda

 

 

 

9

Ammonia Water

 

 

o

10

Sodium Disulfide

o

x

x

11

Acetone

 

 

 

12

Ethyl Alcohol

 

 

o

13

Butyl Alcoho

 

 

o

14

Toluene

 

 

 

15

Formalin

 

 

o

16

Carbon Disulfide

 

 

 

17

Carbon Tetrachloride

o

 

 

18

Acetic Acid

o

 

 

19

Butyl Acetate

 

 

 

20

Gasoline

 

 

o

21

Glycerine

 

 

 

22

Solution of spraying paints

 

 

 

23

Chlorine (gas dried) 100%

 

 

 

24

Beaching Solution

 

o

 

25

Sea water salt water

 

 

 

26

Starch (carbohydrate) solution

 

 

 

27

Brewing water

 

 

 

 

Potentech PVC Foam Boards / Sheets are ideally suitable for :

Advertising

  • signs
  • Digital printing
  • Screen printing
  • Caving
  • Lettering board
  • Displays
  • Exhibition stands

Furniture sector

  • Bathroom cabinet
  • Kitchen cabinet
  • Desk
  • Shelving
  • Wall cabinats / closets
  • Storange cabinate in zone

Building sector

  • Shop fitting
  • Exterior&interior decorating
  • Zones of hight humidity
  • Cladding
  • Roller – shuter boxes
  • Door panels
  • Heat and sound insulation
  • Window elements
  • Ceiling and wall paneling
  • Non- transparent spandrel infill panels

Miscellaneous

  • Models
  • Thermoformed parts
  • Photograph lamination
  • Chemical laboratory and food sectors
  • Fiting out goods vehicles / ships
  • Electronics parttion
  • Convenient patition walls
  • Sandwich element fot parapets and door panels

STORAGE AND MAINTENANCE

  • Always store sheets or mouldings on a dry and even surface. Packaged sheets or mouldings must not be exposed to weathering or sunlight.

 

Potentech PVC foam sheets or mouldings can be easily processed using standard wood tools. Make sure to remove the protective film before mounting the sheets or mouldings in frames.

As a general rule, the protective fillm must not be exposed to weathering for periods extending 3 months. Be sure not to store sheets or mouldings in areas prone to heat buildup like asphalt driveways or roofs.

Stored outside should be covered to keep the product clean. If it does get dirty, clean after installation. Most dirt can be removed from our sheets or mouldings only with mild detergent and water.

For more stubborn stains, try a mild household cleaner & degreaser like Clorox Cleanup or Clorox Outdoors, alcohol or Soft scrub with bleach. Potentech PVC foam sheets and mouldings are working Similar to Wood

They are very easy to take care and virtually maintenance free.

WARRANTY

Potentech PVC foam sheets and mouldings is life time no rot warranty

Potentech warrants to the original purchaser that each Potentech Product will be free from manufacturing defects that cause the Product to corrode, delaminate, or excessively swell from moisture for a period of thirty (30) years, from the date of the original consumer purchase.

Each Purchaser of a Potentech Product is solely responsible for determining the effectiveness, suitability and safety of any particular use or application of the Product Potentech reserves the right to investigate any claim hereunder

Building code regulations vary from area to area. Each Purchaser should consult local building and safety codes for specific requirements.

For the sake of the environment

 Lead free, Recycling and Reuse can be There are no toxic or harmful substances in our products, that given off smells over the long term. Never have there been formaldehyde, asbestos, cadmium, Hexavalent chromium, PBB, PBDE, nor FCKw in our sheets. The material is made without any monomers, biocides or plasticisers.

tentech products comply with RoHs directive, passed and Bs-6853 Evaluation of Toxic Fumes Generated During Burning Testing. By the same time Potentech got the Green Label Certificate. D

This is why Potentech Pvo Foam Sheets and Mouldings pose absolutely no hazard to people or the environment, neither during their production, while in use, nor during the recycling process. old sheets/mouldiings no longer in use, or left-over sections of sheets/mouldings, can easily be recycled. They are ground up in shredders and cutting machines before returned to the production p to make new sheets or mouldings. This closed material cycle is not only economical, but ecological too.