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Closed single side PVC foam tape

Closed single side PVC foam tape is s made by 300-400kg density PVC foam. The foam sealant combines a closed-cell polyvinyl chloride foam substrate with a pressure-sensitive adhesive on both sides. Double Side Foam Structural Glazing Tape of Po

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Product introduction

Closed single side PVC foam tape  is s made by 300-400kg density PVC foam. The foam sealant combines a closed-cell polyvinyl chloride foam substrate with a pressure-sensitive adhesive on both sides.

Closed single side PVC foam tape  of Polyvinyl Chloride plastic as the main raw material, through high temperature mixing, adding foaming agent, auxiliary agent and other raw materials to make the independent closed-hole foaming material.The foam sealant combines a closed-cell polyvinyl chloride foam substrate with a pressure-sensitive adhesive on both sides.The appearance is smooth,the bubble hole structure is more subtle, press back to play slowly. It has the excellent properties of toughness, heat insulation, sound insulation, high resistance to corrosion, good resilience, small absorption of water, conductive or antistatic.Sanhe foam performance in the window glazing market has made it the good choice in a kind of glazing applications.

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Product feature

1.Strong adhesion, excellent shock absorption and crack resistance, sound absorption, and thermal insulation;

2.Good isolation and buffering performance, no water absorption, good shockproof effect;

3.Excellent fire resistance, heat and flame retardant effect, good mechanical strength and electrical insulation;

4.High tensile strength, good elongation, good adaptability to base expansion or cracking deformation;

5.Good stain resistance, easy to clean, special UV treatment, corrosion resistance;

Product application

It is used for flexible connection of building, household, decoration and so on, and is also the best choice of window glass assembly, which is loved by people in developed countries in Europe and America.

Property

Test Method

Value or Rating

Density:

ASTM D1667

300-400 kg/m³

Hardness: Shore 00

ASTM D2240

40-55

Holding Power:

ASTM D3654/D3654M-06(2011)

>72h

Initial Tack:

ASTM D3121-06

8.2mm

180°Peel Strength:

ASTM D3330/D3330M-04(2010)

0.82N/mm

90° Peel Adhesion:

AAMA 810.1

855 N/mm

Shear Strength:

ASTM D1002-2010

0.16N/mm²

Compression Set:

AAMA 810.1

0.7%

Compression Deflection:

AAMA 810.1

55KPa

Tensile Strength:

AAMA 810.1

400KPa

Elongation At Break:

ASTM D412

100-130%

Force to Compress :

AAMA 810.1

70KPa

Water Absorption

AAMA 810.1

1%

Flammability

UL-94-2013   

FMVSS 302

HB

Pass

Dynamic Tensile Adhesion:

NTP-11

307-365KPa

Dynamic Shear Adhesion:

NTP-5

200-255KPa

Static Shear Adhesion: Hours 1 psi load*

NTP-57

1900+

Thermal Conductivity K factor:

ASTM C518

0.06w/m•°C

Migratory Staining of Acrylic Enamel: 200 hours of ultraviolet at 140°F

ASTM D925

No Staining

Service Temperature

--

-40°C to 80°C

Application Temperature:

--

15°C to 50°C

Resistance(Ba Rebound)

ASTM D3574-H

21%