A syringe-style tube of black liquid is tilted over a small clear dish on a bright blue background, with the liquid dripping into the dish. The tube label shows text including '2010 25G'.

Black 2-Part Epoxy Adhesive for Solar & Metal Repairs, 25 g

3pcsW-2010-25G-Black / China Mainland

$50.99
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SunTweet

Black 2-Part Epoxy Adhesive for Solar & Metal Repairs, 25 g

Regular price
$50.99 USD
Regular price
$0.00 USD
Sale price
$50.99 USD
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Color – 3pcsW-2010-25G-Black
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Estimated delivery: 10–15 business days

Black 2-Part Epoxy Adhesive

Make clean, durable repairs on compatible metal and solar accessory components with this fast-curing two-part epoxy adhesive. The semi-fluid formula cures at room temperature and forms a black finish after curing.

Key Features

  • 🧪 Two-part epoxy adhesive with a 1:1 mix ratio by volume
  • ⚖️ 25 g net quantity
  • ⏱️ Working time of approximately 4–5 minutes
  • 💪 Reaches full strength in approximately 1 hour
  • ⚫ Black finish after curing
  • 🛠️ Designed for compatible metal repair and maintenance applications
  • 🌡️ Room-temperature curing

Specifications

  • Type: Two-part epoxy adhesive
  • Color after curing: Black
  • Net quantity: 25 g
  • Mix ratio: 1:1 by volume
  • Working time: 4–5 minutes
  • Full strength: Approximately 1 hour
  • Working temperature: -60°C to 80°C
  • Viscosity at 25°C: 25–35 Pa·s

Important Compatibility Note

This adhesive is not suitable for direct bonding to PE, PP, HDPE, or PTFE. Test compatibility on a small area first and follow safe handling instructions before use.

What's Included

One selected 25 g black two-part epoxy adhesive pack.

Shipping Policy

When will my order be processed?

All orders are handled and shipped from our warehouse with extra care. Please allow extra time for your order to be processed during holidays and sale seasons. We process orders between Monday and Friday. Orders will be processed within 3-5 business days from the order date and shipped the next day after the processing day. Please note that we don't ship on weekends.

How long will it take to receive my order?

Once you place your order, please allow 3-5 business days to process your orders. After that, it will take 12 - 20 business days for delivery in the US, and 15-30 business days for international orders (depending on location).

Will I be charged with customs and taxes?

The prices displayed on our site are tax-free in US Dollars, which means you may be liable to pay for duties and taxes once you receive your order. Import taxes, duties and related customs fees may be charged once your order arrives at its final destination and are determined by your local customs office. Payment of these charges and taxes are your responsibility and will not be covered by us. We are not responsible for delays caused by the customs department in your country. For further details of charges, please contact your local customs office.

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Contact Email: info@suntweet.com

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Refund & Return Policy

30-Day Return Window

We want you to be completely satisfied with your purchase. If you're not happy with your product, you can return it within 30 days of purchase for a full refund or exchange.

Return Conditions:

  • Product must be in original condition
  • All original packaging and accessories included
  • Proof of purchase required

How to Return:

  1. Contact us at info@suntweet.com with your order number
  1. We'll provide you with a return shipping label
  1. Ship the item back to us (free return shipping)
  1. Once received and inspected, we'll process your refund within 5-7 business days

Damaged or Defective Items:

If your item arrives damaged or defective, please contact us immediately at info@suntweet.com with photos. We'll replace it or issue a full refund at no cost to you.

Questions?
Contact our customer service team at info@suntweet.com for any return inquiries.

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    FAQs

    Is this product weatherproof/waterproof?

    Most of our outdoor solar products are rated IP65 or higher, meaning they're fully protected against dust and water jets. Check the individual product specs for the exact IP rating.

    Is this compatible with my country's voltage?

    Yes — our solar products are designed for universal compatibility. Solar panels output DC power which works worldwide. For power stations and inverters, please check the product specs for supported input/output voltage ranges.

    What if it breaks or stops working?

    All our products come with a manufacturer's warranty. If you experience any issues, contact us within 30 days for a full replacement or refund — no questions asked.

    Do you offer free shipping?

    Yes! We offer free shipping worldwide on every order. No minimum order value required.

    How long does shipping take?

    We offer free international shipping on all orders. Delivery typically takes 12–20 business days. You'll receive a tracking number within 2–3 days of your order being dispatched.