rigid polyurethane foam board pvc rigid foam board
1. Standard and Applicable range
The standard gives regulation of Classification, technical requirements and marks, transportation and storage
The standard is suitable for hard Polyvinyl Chloride board that extrused with addtive. The product is applicable for Chemical, chemical fertilizer, oil, electroplating, water purification treatment and environmental protection equipment and a variety of corrosion-resistant materials, can also be used for other industries, but not suitable for food containers.
2. Specs
thickness 2-30mm, the tolerance should meet with requirement of Table one.
3.Technical requirement
(1)Color: Standard color is Grey. With minor color tolerance and spots. Other colors Optional.
(2)Appearance: the appearance should be smooth, no Crack, no bubble, no obviously Impurity, and no Dispersd material. Ripple allowed but no feel.
(3)Shape: The four sides cut smooth, no gap bigger than 5mm on section.
(4)Technical requirement: physical and mechanical charactors should meet with requirement of Table 2.
4.Packing and transportation
(1)Each board must have name, trademark, product name, specs, date, etc.
(2)transportation: No Throw and shock, and avoid sun and rain
(3)Product should be stored in warehouse that below 40℃, and mini 1m distance from heating source. And any board must be kept for more than 24 hours under room temperature, if kept below 0℃ circumstance.
Table one
Tick ness | Tolerance ± | Weight kg/pc | L*W | Tick ness | Tolerance ± | Weight kg/pc | L*W | Tick ness | Tolerance ± | Weight kg/pc | L*W |
| 2.0 | 0.20 | 7.8 | 2000X 1300 MM | 10.0 | 0.60 | 36 | 2000X 1200 MM | 22.0 | 1.20 | 66 | 2000X 1200 MM |
| 3.0 | 0.25 | 11.7 | 12.0 | 0.70 | 43.2 | 25.0 | 1.35 | 75 | |||
| 4.0 | 0.30 | 15.6 | 14.0 | 0.80 | 50.4 | 28.0 | 1.50 | 84 | |||
| 5.0 | 0.35 | 19.5 | 15.0 | 0.85 | 54 | 30.0 | 1.60 | 90 | |||
| 6.0 | 0.40 | 23.4 | 16.0 | 0.90 | 57.6 | ||||||
8.0 | 0.50 | 31.2 | 18.0 | 1.00 | 64.8 | ||||||
| 10.0 | 0.60 | 39 | 20.0 | 1.10 | 72 | ||||||
Table two
| Item | Unit | Index | |||||||||
| Proportion | g/m³ | 1.50 | |||||||||
| Tensile strength | MPa | ≥52.0 | |||||||||
| Heating size change rate | ( lengthwise and Transverse)% | Transverse≤3 lengthwise≤5 | |||||||||
| Simple support impact | kj/m³ | ≥5.0 | |||||||||
| Vicar softening point | ℃ | ≥80 | |||||||||
| Corrision 60℃ ±2℃5h | G/m² | ||||||||||
| 40%NaOH | ‘-1.0——+1.0 | ||||||||||
| 40%HNO3 | ‘-1.0——+1.0 | ||||||||||
| 30%H2SO4 | ‘-1.0——+1.0 | ||||||||||
| 35%HCL | ‘-2.0——+2.0 |
Packaging and delivery:
Conventional packaging | Standard carton box or as your request. |
Delivery date | 3-5days after received the deposit |
Shipping way | By sea or couriers |
Founded in 1999,and located in the beautiful City of Spring,specializes in the production and sales of PVC boards and Chevron boards,being equipped with strong R&D capabilities,advanced production equipment, a strict quality management system and sound after-sales services.The company has years of experience in sales,having obtained a weath of marketing information,accurate market positioning,and complete products.The main products include PVC boards,foam boards,PVC welding rods,PP welding bars,and so on.The company now has 300 employees and annual sales of 20000 tons.The products are sold in nearly 30 domestic provinces,municipalities and regions.We sincerely hope to cooperrate with domestic and foreign customers for our win-win situations and mutual development,and common brilliance.
NOTE:
1. The products and models are normal standard and hot sale series.
2. The specs, etc can be customized
NOTE:
1. All prices are based on FOB QINGDAO basis.
2. MOQ is 1pc
3. Payment: 40%-100% tt deposit, and if have balance should be paid before shipment.
4. Delivery: Around 3-5 days.
5. All prices are subject to final confirmations.
6. Main specs change without further notice.