Mineral Surface Bitumen Waterproof Materials for Roof Waterproofing Project

   Mineral Surface Bitumen Waterproof Materials  for Roof Waterproofing Project




First image

EN  standard	Length (m)	Width (m)	Coverage (m2)	Thickness (mm)	Roll weight (kg)	Rolls/pallet Roll/weight
EN1848	10	1.0	9.1	3.0	38	25roll/950kg

Product 

 


BITUFLAT 4000AL is an modified bitumen cap ply for approved Exposed roofing project,
made from polymer modified bitumen, and reinforced with composite glassfiber felt, with good
dimensional stability, topside is surfaced with aluminum foil, and underside is surfaced with
polyolefin film, torched application will be approved.
 
Characteristics

Manufactured in ISO 9001 certificated plant;
CE markimg;
High tensile and tearing strength;
Good dimensional stability;
Anti-corrosion, mildew resistant and weather resistant;
Hot melt construction, solid and long-lasting;

Technical sheet 
 

SHEET  PROPERTY
Reinforcement	Composite glassfiber
Bitumen	Polymer modified bitumen
Topside surface	Aluminum sheet
Underside surface	Polyolefin film
Side lap (mm)	80
End lap (mm)	100

 

PHYSICAL  PROPERTY
PROPERTY		SPECIFICATION	TESTING METHOD
Length  m		10±1%	EN1848-1
Width   m		1.0±2%	EN1848-1
Thickness  mm		3.01.0±5%	EN 1849-1
Tensile strength N/50mm	Weft	450	EN12311-1
	Warp	400	EN12311-1
Elongation at break  %		15	EN12311-1
Tear strength  N		150	EN12310-1
Resistance to static loading  kg		10	EN12730(A)
Dimensional stability  %		±0.3	EN1107-1
Flexibility at low temperature		0 ºC	EN1109
Watertight		Pass	EN1928
Water vapor transmission		Pass	EN 1931

Storage

Store rolls on end and maintain in an upright position to prevent damage.
Avoid sun-baked and rain, store rolls in a clean dry location, not exceed 45ºC.
And cover as necessary to protect rolls from environmental damage, heat, cold or
moisture etc

Application




Before installation, unroll BITUFLAT onto approved substrate and allow to relax.
Keep BITUFLAT in desired position and back roll.
Then torched on BITUFLAT, and heat welded to approved substrate.

Package

Woven bag+ pallet

Ports

Qingdao / shanghai/ Tianjin/ others

Certificates




ISO /CE/ MSDS


Samples

Free Samples

Company Introduction:

PENNINT is the most reliable and professional roofing & underground waterproofing system supplier, providing all kinds of waterproofing product,such as: modified bituminous membranes, PVC/TPO/EPDM synthetic membranes, self- adhesive waterproof membranes, and roofing shingles etc.

Why trust us? 

1. Certificates: ISO 9001 & 14001, OHSAS 18001, etc.
2. Best quality (international standard) & Competitive price.
3. Best & professional service.