Defiant 25 is engineered to solve a common problem in mold making: platinum silicone curing inhibition caused by UV resin prints. The formula is highly resistant to this effect, so molds cure cleanly and consistently with minimal extra steps.

Balanced Shore 25A Feel

With Shore 25A hardness, the silicone is flexible enough for easy demolding while still holding detail and shape. It’s a practical all-round hardness for most casting and craft projects.

Easy Mixing, Kit Sizes and Pouring

The kit uses a simple 1:1 mix ratio by weight or volume. Customers can choose between a 1 kg kit (Part A 500 g + Part B 500 g) and a 2 kg kit (Part A 1000 g + Part B 1000 g). The thin viscosity flows easily into fine details and makes bubble removal simpler, even without a vacuum chamber.

Durable, Heat-Resistant Molds

Defiant 25 offers strong tear resistance for repeated use, and it withstands elevated temperatures (up to around 200°C), making it suitable for casting resin, wax, soap, candles and more.

Food-Safe Applications

After proper curing, Defiant 25 meets FDA food-safe requirements, enabling molds for chocolate, candy, baking, and other culinary uses alongside standard craft applications.

Tags: siraya, tech, silicone, defiant, prm-19515

Claim orders from Stores

You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).

Please wait for an email notification regarding Your order status update.

Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva

Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva

Local delivery in Lithuania

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.

Payment on delivery (COD) +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

A separate delivery fee applies to oversized items, regardless of the amounts and conditions stated above.

International delivery pricing through courier service

International shipping prices depend on geographic location:

Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

Paid orders of more than 150€ are shipped for free to Latvia and Estonia.

other countries - negiotiated individually.

International delivery pricing to Omniva/Venipak parcel terminals

Latvia - 6.00€ (incl. VAT)

Estonia - 8.50€ (incl. VAT)

Payments:

We accept payments via PayPal for orders over 20€.

Information

Company requisites

UAB Eltechnika
Registration code: 304082834
VAT ID: LT100009624714
Bank: LT367300010144143930 (Swedbank)
SWIFT: HABALT22
Email: [email protected]

Vilnius Store

Vytenio str. 20, LT-03229 Vilnius, Lithuania
+370 64502448

Opening times
9:00 - 18:00 (I - IV)
9:00 - 17:00 (V)
10:00 - 14:00 (VI)
Closed (VII)
(We work without a lunch break)

Kaunas Store

Pramonės pr. 4D, LT-51329, Kaunas, Lithuania
+370 66436781