# eSUN PC-HT 3D Printer Filament, 1.75 mm, 0.5 kg, Grey eSUN PC-HT is a grey 3D printer filament listed with 1.75 mm diameter and 0.5 kg of material. The listing claims heat resistance and lower warping, but also advises drying and applying glue before printing. - [Original product page](https://bargainpostbox.co.uk/product/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [View offer](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - Market: UK - Language: en-GB - Currency: GBP - Brand: eSUN - Model: PC-HT - Price: 10.44 GBP - Previous price: 15.33 GBP - Discount: 32% - Price checked: 2026-11-13T05:51:44.593Z - Rating: 4.1 / 5 - Reviews: 45 Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store. ## At a glance - The listing describes a PC-HT formulation combining PC with PET and PCTG, claiming temperature resistance and improved interlayer strength. - eSUN claims better dimensional stability during printing and reduced warping compared with ordinary PC materials. - The manufacturer says the filament is suitable for outdoor use and retains weather and chemical resistance. - The listing recommends drying the filament before printing and sealing it against moisture. ## Pros - Aimed at prints where temperature resistance and interlayer strength are priorities. - The manufacturer claims reduced warping and dimensional deviation during printing. - Outdoor use is specifically included among the suggested applications. ## Cons - The recommended preparation is demanding: dry at 90-105°C for 4 to 6 hours, apply glue before printing, and keep the filament sealed against moisture. ## Specifications ### Identity - Brand: eSUN - Model: PC-HT ### Materials and protection - Material listed: Polylactic Acid ## Before you buy - The listing is inconsistent: its title identifies PC-HT filament, while its material field says Polylactic Acid. Its title gives 1.75 mm and 0.5 kg, but those figures are not confirmed in the supplied technical details. Confirm the material, diameter and spool quantity for the selected listing before buying. The stated drying and glue instructions are manufacturer claims. ## A good fit for - Users seeking filament described for heat-resistant parts and engineering accessories. - Printers used for outdoor components where the listing's weather- and chemical-resistance claims are relevant. - Users prepared to dry the filament and follow the manufacturer's preparation guidance. ## Less suited to - Buyers who need a clearly verified polymer type or confirmed diameter and quantity before purchase. - Users seeking filament that can be used without the listed drying and glue preparation. ## Customer feedback Aggregate ratings lean positive overall, but a meaningful share are lower, including some one-star ratings. Without written feedback, the figures do not explain why customers rated it as they did. Buyers should weigh that uncertainty alongside the listing's conflicting material description and its specific drying and glue requirements. ## Frequently asked questions ### What material is this filament? The listing's title calls it PC-HT, and its feature text describes PC combined with PET and PCTG. However, the material field says Polylactic Acid, so confirm the polymer with the selected listing before buying. ### What preparation does eSUN recommend? The listing advises drying at 90-105°C for 4 to 6 hours, applying glue before printing and sealing the filament against moisture. ### Is it intended for outdoor parts? The manufacturer says it retains weather and chemical resistance and is suitable for outdoor environments. These are listing claims, not independently verified performance. ## Alternative options - [Creality ABS Filament 1.75 mm, Official 3D Printer Filament ABS No-Tangling, Strong Bonding and Overhang Performance Dimensional Accuracy +/-0.03mm](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [eSUN Upgraded PETG+ Filament 1KG, High Toughness and Heat Resistance, Grey \| Upgraded PETG Filament, 1.75mm 1KG Spool\(2.2 LBS\) 3D Printer Filament for 3D Printers, Dimensional Accuracy +/- 0.05mm](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [OVERTURE ABS 3D Printer Filament 1.75mm, High Strength, 1kg White \| Low Warping, Excellent Durability, Superior Strength, Accuracy +/- 0.02 mm, Fits Most FDM Printers \(White\)](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [OVERTURE 3D Printer Filament PLA 1.75mm 10kg Bundle, 10 Colors Set \| High Speed Printing, Popular Colors, Great Value, Accuracy ± 0.02 mm, Cardboard Spool, Fit Most FDM 3D Printers](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [PLA Filament 1.75mm Silk, GEEETECH 3D Printer PLA Filament,1.75mm,1kg per Spool,Silk Silver](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [Kingroon 10KG PETG Filament Bundle 1.75mm for 3D Printer, 3D Printing Filament, Accuracy ±0,02mm,3D Printer Filament PETG, Black White Gray Red Green Blue Yellow Purple Skin Silver Pink Orange](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [FLASHFORGE 3D Printer Filament, PLA PRO Filament 1.75mm, 1KG Spool \(2.2lbs\), Dimensional Accuracy +/- 0.02mm for FDM 3D Printers, Better Tenacity & No Knotting \(Silver\)](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [eSUN PETG 3D Printing Filament 1.75mm 2KG, Solid Silver and Solid Silver \| 3D Printer Filament for 3D Printers,1KG per Spool, Dimensional Accuracy +/- 0.05mm](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [eSUN PLA Filament 4KG, 3D Printer Filament PLA, Cold White \| 1.75mm 3D Printer Filament Bundle for 3D Printers, Dimensional Accuracy +/- 0.03mm,1KG per Spool](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [ANYCUBIC PLA+ 3D Printer Filament 1.75mm, 10KG Multicolor Combination \| High Toughness, Dimensional Accuracy +/- 0.02mm, Reusable Spool, Black&White&Grey&Pink&Red&Blue&Green&Orange&Yellow&Purple](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [eSUN PLA Basic Filament 4KG Bundle, Speedy PLA 3D Printing Filament, Black \| 1.75mm 3D Printing Filament Dimensional Accuracy +/- 0.05mm, 1KG per Spool, 4 Spools for 3D Printers](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [eSUN PLA Filament 4KG, 3D Printer Filament PLA, Black \| 1.75mm 3D Printer Filament Bundle for 3D Printers, Dimensional Accuracy +/- 0.03mm,1KG per Spool](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) ## Add-ons - [eSUN PLA+ 3D Printing Filament 1KG\(2.2LBS\), Enhanced Toughness, Bone White \| Dimensional Accuracy +/- 0.03mm, 1.75mm 1KG Spoo](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) - [eSUN PLA+ Filament 1KG, PLA+HS High Speed 3D Printer Filament, Pine Green \| Dimensional Accuracy +/- 0.03mm, 1.75mm 1KG Spool](https://bargainpostbox.co.uk/visit/esun-pc-ht-3d-printer-filament-175mm-500g-grey) ## Images ![eSUN PC-HT 3D Printer Filament, 1.75 mm, 0.5 kg, Grey — 1](https://bargainpostbox.co.uk/i/Ivjpj8yDc-rcAbXtroARlftjotJIFHurdz0p7wxiidcT8taSYkRLx2T7lrKk1vurS1xi_qODmEuOcwD7ImDxqsef1yIPA3aYweeHUMyJ9sEM3me8XfHdvKsu.jpg)