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Quick Details

  • Type: Waterproof Membrane
  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: BAIRUI
  • Model Number: BAIRUI-003
  • color: grey
  • length: 20m
  • width: 2.05m
  • thickness: 1.2mm;1.8mm;2.0mm

Packaging & Delivery

Packaging Details: PP woven bag and pallet, standard export package.
Delivery Detail: 7-15days

Introduction:

 

 

 

Berry Polyvinyl Chloride (PVC) waterproof membrane is a new polymer waterproof membrane which is made from polyvinyl chloride resin, and mixed with plasticizer, filler, antioxygen, ultraviolet absorber and other auxiliaries. Hongyuan adopts automatic mixing of raw material, double-screw extruder and delicate three-roller calender equipment in the PVC membrane production. berry PVC waterproof membrane features dimensional stability and high tensile strength, being a best choice for many civil and industrial projects.Berry PVC waterproof membrane mainly falls into two categories: Homogeneous & Reinforced, each with different thickness specifications. Reinforced PVC waterproof membrane employs a fabric reinforced layer in the middle, it enhances the breaking and tear strength

 

 

Advantages

 

Mixing automation. Apply automatic temperature control, automatic time control and automatic feed control.

 

Extrusion equipment uses twin screw coextrusion. Screw temperature uses computer automatic temperature control system.

 

Handpiece uses large width diehead extrusion equipment.

 

Sophisticated three-roller calender equipment. The space between equipment is controlled by automation system.

 

 

Features

 

 

Excellent aging resistance. Service life of roofing material is over 20 years; service life of underground material is over 50 years.

 

Root resistant penetration, specially used on planting roofings.

 

Welding installation. Joints are solid and environment friendly, no pollution.

 

High tensile strength, good elongation and dimensional stability.

 

Good plasticity, easy and suitable for details installation.

 

Fireproof. Fire extinguished out of the ignition resource.

 

Surface is smooth, no fading and dirty resistant.

 

Width is over 2m. Construction wastage is small, more economical.

 

Ultraviolet resistance

 

Good application record

 

Root resistant penetration and weathering resistant

 

Hot gas welding

 

Chemical corrosion resistant

 

Classification

 

N1 -No layer exposed waterproof membrane

Mainly used on the detailed installation of exposed roofing

N2 -No layer non-exposed waterproof membrane

Mainly used on the detailed installation of non-exposed roofing

L1 -Mono fiber composited exposed waterproof membrane

Mainly used on a large size of exposed roofing waterproof

Mono fiber composite non-exposed waterproof membrane

Mainly used on a large size of non-exposed roofing waterproof

W1 -Fabric reinforced exposed waterproof membrane

Mainly used for waterproof on exposed roofings

W2 -Fabric reinforced non-exposed waterproof membrane

 

 

Applications

 

PVC membrane applies special formula and its service life is much longer than other general waterproof membranes. Its excellent performance makes it be widely used in every field.

 Artificial Lake

Steel construction roofing

Accessible roofing

Basement

Planting Roofing

Tunnel

 

 

Technical Data Sheet

 

 

Table 1 --- ASTM Standard (For Homogeneous PVC Membrane)

 

 

Berry PVC Membrane

ASTM Standard: D 4551

No.

Item

Unit

Specification

Grade 30

Grade 40

1

Thickness

in. (mm)

0.030 (0.765), min

0.040 (1.02), min

2

Tensile strength

lbf/in. (kN/m) of width

60 (10.45), min

80 (14.05), min

3

Tensile stress at 100% elongation

lbf/in. (kN/m) of width

30 (5.23), min

40 (7.03), min

4

Elongation at break

%

300, min

300, min

5

Tear resistance

lbf/in. (kN/m) of width

185 (32.5), min

250 (43.7), min

6

Pinholes

number

none

none

7

Micro-organism resistance

specimen, pass/fail

12 of 12 pass

12 of 12 pass

8

Puncture resistance

specimen, pass/fail

6 of 6 pass

6 of 6 pass

9

Indentation resistance

specimen, pass/fail

3 of 3 pass

3 of 3 pass

10

Folding resistance

specimen, pass/fail

3 of 3 pass

3 of 3 pass

11

Chemical resistance

Distilled H2O

% weight change

+1 %, max

+1 %, max

Soapy H2O

% weight change

+2 %, max

+2 %, max

Alkali

specimen, pass/fail

3 of 3 pass

3 of 3 pass

12

Hydrostatic pressure test

specimen, pass/fail

3 of 3 pass

3 of 3 pass

13

Shrinkage

% original

5 %, max

5 %, max

14

Volatile loss at 158°F

% loss

1.5 max

1.5 max

 

 

Package:

 

 

 

 

 

PVC Test Report

 

1.Reinforced PVC

Maximum tension 293N/cm

Elongation under maximum tension 15%

(Remark: Standard maximum tension 250N/cm   Elongation under maximum tension 15%)

 

2.  PVC with fleece back

Maximum tension 105N/cm

Elongation   127%

(Remark: Standard maximum tension 120N/cm   Elongation at break 150%           -23°C not pass -20°C pass)

 

 Project application:

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