Unique-Bargains
Unique-Bargains 220x220mm 3D Printer Heating Bed .8mm 80°C Composite
A 220x220mm composite heating bed with 0.8mm thickness and 80°C limit, featuring single-sheet installation and reusable adhesion for multiple filament types
- Type3D Printers Accessories
- Easy single-sheet installation saves setup time
- Bubble-free adhesion works with PLA, ABS, PETG and more
- Reusable film keeps the build plate tightly fitted
- 8 mm composite layer protects the platform from punctures
- Rated for up to 80 °C printing temperatures
Build-surface film for 220 × 220 mm beds
This composite sheet fits 220 × 220 mm heated beds and provides a print-ready surface for PLA, ABS, HIPS, PETG, TPE, nylon, PC and RETT filaments. The single-sheet design removes the need for separate textured paper, making first-time installation faster. A flexible high-temperature layer faces the print while a low-temperature adhesive layer bonds to the build plate. The film is reusable across multiple print jobs.
Thermal limits and power considerations
Rated for a maximum bed temperature of 80 °C, the film is not suited for materials that require higher bed heat. At 0.8 mm thick it resists puncture during normal printing, shielding the underlying platform from damage. No active cooling or extra power is needed beyond the printer’s standard heated-bed circuit.
What the 300LSE adhesive layer changes
The 300LSE glue type creates a strong bond that resists edge lifting during long prints yet allows the sheet to be peeled off and reapplied when worn. Because the adhesive cures at low temperature, the bed can be heated and cooled without weakening the bond. The result is consistent first-layer adhesion without bubbles and a surface that can be reused many times before replacement.
주요 특징
- Easy single-sheet installation saves setup time
- Bubble-free adhesion works with PLA, ABS, PETG and more
- Reusable film keeps the build plate tightly fitted
- 8 mm composite layer protects the platform from punctures
- Rated for up to 80 °C printing temperatures
사양
| Brand | Unique Bargains |
|---|---|
| Type | 3D Printers Accessories |
이 상품에 대한 질문
How do I install the 220x220mm composite heating bed correctly?
Peel the B-side adhesive backing, align the sheet on a clean platform, and press from the centre outward to avoid trapped air; the single-sheet design means no separate textured paper to manage.
When will the 0.8mm composite film need replacement?
Replace it when the A-side high-temperature layer shows deep scratches, permanent adhesion loss, or warping that affects first-layer quality; the film is reusable but not indefinite.
What happens if I print above the 80°C bed temperature limit?
The low-temperature adhesive on the B-side can soften, causing the sheet to shift or delaminate, and the composite material may degrade permanently.
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