Formlabs Silicone 40A Resin 1L

Formlabs Silicone 40A Resin 1L
 Formlabs Silicone 40A Resin 1LFormlabs Silicone 40A Resin 1L 

Our Price:  £289.00

(£346.80 Inc. VAT)


In stock
Product code:  FL-RS-F2-SI40-01


Formlabs Silicone 40A Resin is for use with Formlabs SLA 3D printers - a 100% silicone 3D printing resin for soft, flexible parts.

A 40A Shore durometer material to fabricate soft, pliable, and durable parts with a 230% elongation at break and a 12 kN/m tear strength that can withstand repeated cycles of stretching, flexing, and compression. 3D print functional silicone parts with excellent chemical and thermal resistance (-25°C to 125°C), fine features as small as 0.3 mm, and complex geometries that are not possible with traditional methods. Silicone 40A Resin uses Formlabs’ patent-pending Pure Silicone Technology™.

A soft, pliable resin, Formlabs Silicone 40A is ideal for;

  • Early proof of concepts, beta units and validation testing
  • Functional prototypes
  • Low volume production of end-use parts such as seals, grommets, connectors, handles and grippers
  • Flexible jigs, fixtures and masking tools
  • Flexible moulds

Each resin cartridge contains 1litre. 

Print resolutions: 100µm

Colour: Black

Specific post-curing process required

Printer compatibility: Form 3, Form 3+, Form 3B, Form 3B+

Build platform compatibility: Use a dedicated build platform. Form 3 Build Platform (recommended), Form 3 Build Platform 2, Form 3 Stainless Steel Build Platform

Formlabs Resins Compatibility for Form 2, Form 3(B), Form 3(B)+ and Form 3L(BL)

Please note that some resins and/or print layer heights may be in BETA use for the Form 3L / 3BL

Form 2
Form 3
Form 3+
Form 3B
Form 3B+ Form 3L Form 3BL
 Alumina 4N      
BioMed Amber 
BioMed Black

 BioMed Clear

 BioMed Durable        
 BioMed Elastic 50A         
 BioMed Flex 80A        

 BioMed White

Castable Wax
 Castable Wax 40    
Colour Kit
Dental LT Clear
Dental SG
Elastic 50A v1 or v2

 Flame Retardant 

Flexible 80A
Grey Pro
High Temp
Rigid 4000
 Rigid 10000
 Silicone 40A      
Surgical Guide
Tough 1500
Tough 2000

Download Formlabs Silicone 40A Resin technical data sheet PDF

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