double layer shingles

1.CE certificate 2.ASTM test 3.professional quality 4.light weight 5.double layer shingles

   

YUHONG brand Double layer shingles introduction

About us

YUHONG colored asphalt roofing shingles are  composed of fiberglass impregnated and coated on both side with weathering-grade asphalt mixture, and surfaced on the weather side with mineral granules, on the other side with sand. It is classified into two categories3-tab series and laminated series.

It has various advantages such as abundant color, stability, light weight, mechanical fastening, easy installation, installation pollution free, low wastage, easy detail treatment, etc. It can be applied on all kinds of pitch roof with slope of 20-90, as well as rotundity and arc roof..

Tianjin Yu Hong building waterproof materials Co., Ltd. is one of the earliest color fiberglass asphalt shingle production enterprises. Host machine is imported and the auxiliary machine is domestic, setting up production lines with international advanced level, and the annual output is 6,000,000 square meters. Making our country's fiberglass asphalt shingles takes a new step in single line production capacity and quality. The product use internationally famous 3M granule which is produced in the USA, France CLAROR granule, the United States JM mat. We produce single layer and double layer full- back glue  YUHONG colored fiberglass shingles.

Specification

Number	Item	Single layer	Double layer
1	Fusible content(g/m2)≥	1000	1800
2	strength/(N/50mm) ≥	Longitudinal	500
		Traverse	400
3	Heat resistance (90°C)	No sliding,flowing,Dripping
4	low temperature flexibility(10°C)	No crack
5	Tearing strengh/N ≥	9
6	Water Impermeability(0.1Mpa,30min)	Impermeability
7	Anti-nail Extraction Performance/N  ≥	75
8	Adhesive Performance of Mineral Grains b/g   ≤	1.0
9	Peeling Strength of Mental c/(N/mm)≥	0.2
10	Artificial Climate Accelerating Ageing	Surface	No slippering,no flowing no driping
		E≤Chromatism	3
		(10°C) Flexibility	No Crack
11	Anti-wind Performance	Pass
12	Heat-resistance of the Self-adhesive Glue	50°C	sticky
		75°C	≤2mm Slipper
13	Peel Strength of the Overlay /N     ≥	---	20
a. Cold flexibility can be customized b. Apply to asphalt shingle covered by mineral grains (pieces) only. C.Apply to asphalt shingle covered by metal foil only.

Product Specifications
Mode	Laminated Asphalt Shingles
Length	1000mm±3mm
Width	333mm±3mm
Thickness	5.2mm-5.6mm
Weight per bundle	25kg±1kg
Packing	16 pieces/bundle
Shingles per square meter	7 pieces

         structure             

                      

                                             YH   class-fiber-tile's function and characteristic  

Wide-Ranging Choice of Color and ExteriorFor All Climates and Strong AdaptabilityLight Weight and Environmental Conservation Roof SystemIf Working correctly, No Need to MendWide Range of ApplicationNon-Special Fittings, Lower CostKeep Clean by itselfHeat Insulation and Absorbing NoiseClass A Fireproof and Wind Resistance

                                           Our  factory           

                       

                                            CE certificate

                                              Package

double layer shingles