led light strip cover plastic description
Material : Polycarbonate
Color : Origin
Height : 18mm
Width :80mm
Thickness : 1.4mm
Weight : 95g/meter
Custom Extrusion Die Service
Looking for the cost of custom extrusion die for plastic profiles? We design and manufacture extrusion dies in-house at our Dongguan facility. Whether you need PVC, PC, or other plastic profile molds, we provide complete tooling solutions.
Typical Mold Cost: $300 - $800 (depending on profile complexity and size)
Mold Lead Time: 10-15 working days
Sample Delivery: Within 72 hours after mold completion
What's Included:
- Free mold design based on your drawings or samples
- Mold cost refundable on bulk orders (MOQ 300kg+)
- 5000+ custom profiles developed over 20+ years
- Materials available: PVC, PC, PMMA, ABS, PP, PE, TPE and more
Contact us for a free extrusion die quotation for your custom profile project.
Precautions for led light strip cover plastic before mold test
1.Understand the relevant data of lampshade mold: get the design surface of lampshade mold, conduct detailed analysis, and invite mold technicians to participate in mold trial production.
2. First, check the mechanical movement on the workbench: pay attention to whether the mold has scratches, missing and looseness, whether the mold movement on the sliding plate is real, and whether the water channel and gas pipe joints are leaking. If the mold movement is restricted, it should also be marked on the mold. If the above actions can be completed before hanging the mold, it can avoid problems in hanging the mold, and then take out the mold to waste time.
3. When determining the correct action of each part of the mold, select a suitable ejector, and pay attention to (a) injection capacity, (b) width of the guide rod, (c) large stroke, (d) complete accessories. Once everything is confirmed, the next step is to hang the mold. When hanging the mold, before locking the mold and opening the mold, be careful not to remove all the lock templates to prevent the lock templates from loosening or disconnecting and the mold from falling off.
After the mold is installed, carefully check whether the mechanical actions of mold parts, such as slider, thimble, rear tooth structure, limit switch, are correct. See if the nozzle is aligned with the feed port. The next step is to pay attention to the clamping action. At this time, reduce the pressure, pay attention to the manual and low-speed clamping action, and pay attention to observe and listen for any stable movement and abnormal sound.
4. Increase the mold temperature: select the appropriate mold temperature controller according to the performance of mold raw materials and mold size, and the mold temperature should reach the required temperature. When the isothermal temperature rises, the action of the parts must be rechecked. Because the steel may be stuck after thermal expansion, care must be taken to avoid sliding of the parts to avoid strain and vibration.
5. In the absence of in plant test protocol rules, it is recommended to adjust only one condition at a time to distinguish the impact of single condition change on finished products.
6. Depending on the ingredients, these ingredients are used for moderate baking. Kill. Try to use the same materials for mass production.
7. Do not try to completely iron with secondary materials. If there is a color requirement, you can also arrange a color test.
Led light strip cover plastic picture:
FAQ
Q: How effective is the light diffusion? Can it completely hide LED hot spots?
A: Our PC diffuser covers achieve over 80% light transmittance with outstanding diffusion properties, producing soft, uniform light without glare or visible dots. When installed with a 3-5mm gap between the LEDs and the cover, it effectively conceals individual LED points under normal conditions. For very high-density or high-power LED strips, we recommend our frosted or opal versions, or pairing with aluminum channels for even better results.
Q: Why use polycarbonate (PC) instead of acrylic (PMMA) or polystyrene (PS)?
A: PC offers superior impact resistance (10x stronger than PMMA), better heat and weather resistance, and is less prone to cracking-making it ideal for both indoor and outdoor use. Our PC material includes high-quality diffusing agents and UV stabilizers to prevent yellowing over time. If you prefer higher clarity (PMMA) or lower cost (PS), we can provide alternatives.
Q: Will the cover yellow or discolor over time? What is the expected lifespan?
A: With premium PC and proper UV stabilizers, our covers remain clear for 5–8 years indoors and longer with our enhanced UV-coated options (10+ years even outdoors). Yellowing typically only occurs with low-quality raw materials or extreme heat-we strictly control our suppliers to prevent this.
Q: How do I cut and install the diffuser cover?
A: Cutting is easy: use a fine-tooth handsaw or power saw with a fine blade for clean edges. For installation, simply snap or slide the cover into a matching aluminum U-channel (we can supply these too). PC has good flexibility for slight curves; for larger bends, let us know so we can produce a custom flexible version.
Q: Do you support customization of size, shape, color, or features?
A: Absolutely-we specialize in custom profiles and have developed over 5,000 unique designs for global clients. Send us drawings, samples, or ideas, and we'll design the mold for free. Common customizations include modified dimensions, added prism patterns for extra diffusion, colored options (opal, transparent, tinted), or higher flame retardancy (UL94 V-0).
Q: What is the minimum order quantity (MOQ) and pricing?
A: Standard profiles: small quantities welcome (as low as tens of meters). Custom profiles: typical MOQ 300kg (we refund the full mold cost at this quantity). Pricing depends on specifications and volume-please send your inquiry and I'll provide a detailed quote within 24 hours.
Q: Are there certifications? What about heat resistance and flame retardancy?
A: We operate under ISO 9001 quality standards and comply with RoHS and REACH. Our PC can achieve UL94 V-2 or V-0 flame rating and withstand temperatures up to 120°C. Certification reports are available upon request.
Q: What are the lead times, shipping options, and after-sales support?
A: Samples ship within 3–7 days via express. Production lead time is typically 10–15 days after confirmation. We offer sea or air freight and full after-sales support: if any quality issue arises (very rare), we replace or refund unconditionally.
tel:+86-13532547483
wechat:13532547483
email:ken@euson.cn
skype:live:.cid.b7535cb602223e9b
address:Guangdong Province, Dongguan city, China