SKU: 38280951333

Sunlu FilaDryer E2 Filament Dryer & Annealer

Sale price$140.85 Regular price$156.50
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Sunlu FilaDryer E2 Filament Dryer & AnnealerThe newest pop up in 2025, made for engineered materials, helps infinite creation, drying and annealing in one. Features Superior & efficient annealing: Up to 110C, it can anneal 99. 99% of engineering materials on the market, allowing the materials to fulfill their potential and giving your model excellent properties such as extraordinary impact resistance and toughness. Suitable for such as ABS, ABS CF, ASA, PC, flame retardant PC, PC ABS, PC PBT,

The newest pop-up in 2025, made for engineered materials, helps infinite creation, drying and annealing in one.

Features

  • Superior & efficient annealing: Up to 110°C, it can anneal 99.99% of engineering materials on the market, allowing the materials to fulfill their potential and giving your model excellent properties such as extraordinary impact resistance and toughness. Suitable for such as ABS, ABS-CF, ASA, PC, flame retardant PC, PC-ABS, PC-PBT, CoPA, PA6-GF, PA6-CF, PA12-CF, PA612-CF, PA12 etc.
  • Fast & efficient drying: 500W PTC ultra-high heating power makes your creation a step faster. It takes only 20 minutes to heat up to 50℃ at room temperature and 30 minutes to heat up to 70℃! Temperature can reach up to 110℃ (high temperature drying needs to take into account the temperature resistance of the filament spool)
  • Excellent airtightness, super insulation effect: One-piece silicone plug over the line hole, the cover plate is equipped with sealing silicone strips, to isolate the outside water vapor into the chamber. The all-round dual-chamber design at the top, middle and bottom realizes the heating temperature exceeding 100°C. Combined with the innovative closure system, the annealing process is more perfect, solving the two needs of annealing and drying in one machine.
  • Extra large interior space, super adaptablility: The maximum compatible spool size is Φ250mm*153mm, which is suitable for most of the regular spools on the market. Tested, it can hold 2 reels of regular 1KG spools, 2 reel of regular 2KG spools or 1 reel of regular 3KG spools. (Note that the test spools are SUNLU spools, other brands of spools will have slight differences, but basically compatible, when using the need to pay attention to the size of the spool.)
  • Strong compatibility, adapts to 99% of the use scenarios: Can be applied to both engineering materials and conventional materials. Built-in preset filament settings, one click to apply the preset. The wire diameter is compatible with most of the materials on the market (Φ1.75mm, Φ2.85mm), and the Teflon tubing included with the product is Φ4*Φ3mm in size and 8cm*2 and 1m*2 in length.
  • Strong Compatibility Adapts to 99% of the use scenarios: Can be applied to both engineering materials and conventional materials. Built-in preset filament settings, one click to apply the preset. The wire diameter is compatible with most of the materials on the market (Φ1.75mm, Φ2.85mm), and the Teflon tubing included with the product is Φ4*Φ3mm in size and 8cm*2 and 1m*2 in length.
  • Strong Safety, No More Worries: Intelligent protection system, two-level temperature control switch, over-temperature will be disconnected, cooling will be restored. Double-layer heat insulation, when the internal temperature is >100℃, the external touch temperature is only <60℃. Fireproof material grade
  • Inspire engineering material potential: Annealing significantly enhances the impact resistance and durability of engineering materials, allowing you to unlock engineering-grade performance in every creation, which can be applied to: drone accessories, helmets, screws and nuts, blower pipes, etc. Models that need to withstand high-intensity impact and durability.

Specifications

  • Product name: Filament Dryer E2
  • Package dimensions:  454mm×276mm×362mm(LWH)
  • Product dimensions:  400mm×220mm×307mm(LWH)
  • Internal dimensions:  372mm×192mm×255mm(LWH)
  • Max spool size compatibility: Φ250mm*153mm (1KG×2 or 2KG×2 or 3KG×1)
  • Net weight/ Gross weight:  6.1KG / 7KG
  • Operating environment:
    • Temperature: 10℃-35℃ 
    • Relative Humidity: ≤95%
  • Working temperature range:  35℃-110℃
  • Humidity display range: 10%-90% (Accuracy±10%)

 Note 1: When working temperature≥80℃, humidity sensor will start protection   mode (displays<10%humidity)
 Note 2: After temperature drops to 70℃, humidity sensor recovers original   accuracy after about 20 hours.

  • Timer range:  0-99 Hour
  • Power input: country specific
  • Maximum operating current:  2.2A @230V 4.2A@120V
  • Standby power:  ≤1W
  • Compatible filament diameters:  Φ1.75mm/Φ2.85mm/Φ3.0mm

What is Annealing & Why is it Necessary?

  • Plastic products are placed in a heated liquid medium or hot air circulation box at a constant temperature for a period of time, and then slowly cooled to room temperature, using heat to accelerate the relaxation of macromolecules in the plastic, thus eliminating or reducing the residual stresses in the products after molding.
  • Eliminate the local stress concentration phenomenon produced by different cooling speeds during the cooling and curing process of plastic products.
  • That's what the SUNLU FilaDryer E2 delivers a professional-grade 2-in-1 annealing and drying solution specifically designed for Engineering Materials.

How to Anneal?

  1. Select the Temperature: Determine the right temperature based on the material.
  2. Control Heating Rate: Ensure the part is evenly heated.
  3. Maintain Constant Temperature: Adjust the duration based on the size and material.
  4. Manage Cooling: Allow for gradual cooling or use controlled cooling for the best results.

Tips for Successful Annealing!

  • Precise temperature control is essential to avoid overheating.
  • Test with small models first to reduce trial-and-error costs.
  • Allow for shrinkage, and adjust your design accordingly.

No More Worries about Safety!

  • Intelligent protection system, an alarm beep will sound if the temperature exceeds the preset value by 10°C or the machine continues to work improperly.
  • Temperature control, over-temperature will be disconnected, cooling will be restored.
  • Double-layer heat insulation, when the internal temperature is >100℃, the external touch temperature is only <60℃.
  • All-round protection of the machine and personal safety by fireproof grade materials.

More Durable FilaDryer

  • The internal details are newly optimized and upgraded to significantly increase the service life of the machine.
  • New motherboard cooling fan, metal ball, temperature resistance is further improved.
  • The new cover effectively prevents foreign objects from falling and damaging the air ducts.

Sunlu FilaDryer E2 Capacity Display

Unboxing Guide

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38280951333

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4.9 ★★★★★
Based on 24 reviews
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Product Reviews
C
Verified Purchase
Chris J. Cammack
Chelsea, US
★★★★★ 3
Gama lights
Number of Items: 4
3 out of 4 are great. One did not work right away. Company send 2 extra battery packs. But still one bad unit. Talking now about options. Company seems to have good customer service. But bad light definetly an issue. 1 of 4 bad.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
B
Verified Purchase
Bradley
Chelsea, US
★★★★★ 5
Excellent product high quality.
Size: 36 sqft, Size: 36 sqft
This stuff definitely suprised how easy it was to work with. Not to mention it sticks very well. Don't put it on anything you may need to get back into. It will take the paint off of a service area. I have a 2018 dodge durango. I just had a aftermarket audio sytem installed. It was rattling so bad it was driving me crazy. I seen this stuff and decided to give it a try. Its a night and day difference no moore rattling. I box will be enough to do my back gate and all front and rear doors also. For the price you honestly can not beat it. If your on the fence about trying it don't be. You definitely won't regret getting it. Its worth every penny. You don't realize how much something rattling in your vehicle robs you of spund quality. Glad I made the decision. Now off to the other 4 doors. ,and then the roof. One of the things I really like was the fact it has multiple line to help you make even better cuts. Definitely will buy a gen.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
M
Verified Purchase
Mr. & Mrs. Us
Grantham, US
★★★★★ 5
Affordable, Clean and does the job.
Size: 36 sqft, Size: 36 sqft
I consumed about 90% of this box doing all doors and the tailgate on a 2000 tahoe. I applied it very liberally inside every door (exteror) panel. We then added an almost equal amount of deadening/absorbing/decoupling foam to the other side of the door (panel side). If you know how many rattles a circa 2000 tahoe GMT800 can have by now, you can appreciate why I added this as a "must" if i were to put some money back into this vehicle. Best sub $150 spent on this mini resto so far, right next to tint. Good quality. Not to thick or thin. Good sized sheets. Seamed to deaden as good as another slightly thicker material i recently used in my F250. My box was delivered with no issues of melting or anything funky. Clean, no major smell before or after and easy to work with. Maybe buy a roller set and wear gloves. Save your hands if your doing inside of panels. Good buy. Will buy more for future projects.
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Reviewed in the United States on February 17, 2026
T
Verified Purchase
Todd G. Teiken
Cuba, US
★★★★★ 5
Great product
Size: 36 sqft
Easy to apply, made a big difference in sound deadening on side by side. Would definitely purchase again.
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Reviewed in the United States on June 1, 2026
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Verified Purchase
B. Billy
Carnegie, US
★★★★★ 5
AS GOOD AS ANY OTHER, WORKS GREAT
Size: 36 sqft, Size: 36 sqft
Used this in my 17 RAM 1500. This stuff works great, just as good as S...ss brand that is also sold on here. Same thickness and same tackiness. And this stuff sticks like crazy, once its laid down and rolled onto the surface, it is hard to remove, so I am pretty sure it will stay where I installed it. It is great value, one box was enough to do the whole roof of the truck with a little left over for small spots. I think it took a total of 2.5 boxes to do my whole crew cab, roof, floor and back wall and most of the firewall, and I also added a layer of their .25" foam. I do notice a difference in less outside noise, from wind and road. I will be doing my wife car soon, and this is the product I will be using again, I recommend this.
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Reviewed in the United States on January 14, 2026

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