One-step solution supplier for led light diffuser sheet, LGP sheet and light reflective film.
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One-step solution supplier for led light diffuser sheet, LGP sheet and light reflective film.
GUTE TEK PLASTIC Wholesale Fire Resistant Polystyrene Diffusion Plate with good price, the product has the certificate of fire resistance.
Integrity management, customers Praise: Merchant Credit Certification approved by government and the after-sales satisfaction is more than 95% and the praise rate is 98%
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Fire resistant PS diffuser regular size |
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Model Name |
Thickness |
Light Transmittance |
Light Transmittance in Spectrum system test |
Plate Size |
MOQ |
Recommend Application & Model Features |
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GT-5Z |
1.0mm |
52% |
83% |
1170*1170mm |
10 tons |
Over 30mm height or with 48PCS/64PCS LED back lighting fixture |
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GT-ZFX |
1.2mm |
87% |
87% |
1200*1200mm |
Edge lite lighting and back lighting light fixture |
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Customized Availability |
1.0-1.5mm |
48%-55% |
83% |
WMax: 1220mm |
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Introduction: Brand New Raw Material of Fire Resistant Polystyrene Diffusion Plate
PS Fire resistant diffuser sheet
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Item |
Technical Requirement |
Test Method |
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L (mm) |
±0.3 |
Calliper |
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W (mm) |
±0.3 |
Calliper |
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Thickness (mm) |
1.0(±0.1) |
Micrometer/ Thickness Gauge |
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Appearance |
1, No obvious foreign body or bad scratch l Foreign Body≤0.2mm，Acceptability≤2; l Heterochromatic distance greater than 100mm; l No scratches are allowed on the panel; 2, Plate warpage ≤0.5mm, package is well protected |
Visual Inspection/Feeler |
1) Optical Property
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Item |
Test Method |
Test Device |
Specification |
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Transmittance |
ASTM D1003 |
Haze Transmittance Tester |
52%±3 |
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Haze |
95%±3 |
2) Fire-resistant Property
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Item |
Test Method |
Test Device |
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Grade |
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Fire-resistant Test |
BS2782-0:2011 |
HVR-4 Horizontal and vertical plastic combustion tester |
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TP(a) |
Material Property
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Property |
Test Method |
Unit |
Result |
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Tensile Strength |
D638 |
Kg/cm² |
510 |
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Anti Inflation Modulus |
D638 |
Kg/cm²(X102^4) |
2.7 |
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Elongation |
D638 |
% |
2 |
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Flexural Strength |
D790 |
Kg/cm² |
1000 |
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Flexural Modulus |
D790 |
Kg/cm²(X102^4) |
3.0 |
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IZOD compacting strength |
D256 |
Kg-cm/cm |
1.9 |
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Heat Deformation Temperature |
D648 |
°C |
95 |
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Vicat Softening Temperature |
D-1525 |
°C |
106 |
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Melt Index |
D-1238 |
G/10 Min |
1.9 |
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Remaining Monomer |
GC |
PPM |
500 |
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Density |
Specific Gravity Tester |
g/cm³ |
1.04 |
*This report is from testing results and testing data, not for quality guarantee.
Q: Do you just produce PS diffuser? How about PMMA and PC diffusion plate?
A: We have over 13 extrusion line for produce sheet,besides the PS diffuser we PC diffuser and PMMA diffuser.
Q: Do you just offer big diffuser sheet, could you help us to cut to small size and different shape?
A: We not only offer the big size of PS diffuser sheet, we also have our deep processing workshop to proceed products, cut to different size and shape, UV print on the diffuser sheet, thermoforming the sheet to be different shape like blister light box or ceiling light lamp cover.
Q: How many days for samples delivery? Is samples free of charge?
A: The samples of existing specification products which has stock is 3-5 days, and the sample is free of cost; The customized samples need 7-10 days, the customized samples’ cost is negotiable.
Q: I don’t know which transmittance is suit for my product, how to choose the right one?
A: We have professional test equipments, you could send us your product and we will test our existing product, find the suitable one for you, then we will send you the diffuser for confirmation; If the existing one not match, we could customize the diffuser plate for you and send the samples to you for your confirmation.
Q: Do you use recycle Or new raw material?
A: We never use recycle materials, we only use 100% raw materials.
Q: Could you accept LC for payment?
A: We could accept LC payment, we are very familiar with LC payment process, many big buyer pay us through LC.
Q: Have your products passed through the laboratory test? Have gotten the qualified certificate or not?
A: We are an ISO9001 company, we have our own Lab for testing, besides, al ofl our products have been tested by SGS international laboratory and gotten the qualified certificate.
GET IN TOUCH WITH US
If you have more questions, write to us.
Recommended
They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.
One-step solution supplier for led light diffuser sheet, LGP sheet and light reflective film.