SikaFiber®-820 STEALTH TW
MACRO REINFORCING FIBER
Introducing SikaFiber®-820 STEALTH TW
Sika's Most Premier Finishing Fiber Yet
SikaFiber®-820 Stealth TW has leveled up concrete reinforcement technology.
Designed to deliver a uniform, three-dimensional matrix, it eliminates the need for traditional welded wire fabric and secondary rebar. Its advanced synthetic copolymer fibers are crimped and twisted for superior dispersion, making it easier to pump, place, and finish—without compromising strength or durability.
Key Applications:
- All types of slabs on ground: residential, commercial, industrial
- Precast, slipform, dry mix shotcrete, walls
- DOT Applications: Pavements, Bridge Decks, etc.
- Hardtrowel finish, broom finish, polished finish
- Composite Metal Deck Systems (CMD)
PRODUCT BENEFITS
EASY TO BATCH
Small, twisted bundles packaged in toss-in degradable bags
SELF-FIBRILLATING
Creates a high fiber network in the concrete
SUPERIOR FINISHABILITY
Engineered design to create an outstanding finish and performance in a hard troweled slab on ground
Product Certifications
- ASTMC 1116/C 1116M Type III Fiber Reinforced Concrete, ASTM 07508/07508M
- UL/ULC certified and approved for usage in all 0700,0800 & 0900 series decks as an alternate to welded wire fabric
Ditch the wire. Reinforce smarter.
Purposefully engineered to provide uniform, 3D reinforcement to enhance concrete durability, SikaFiber®-820 STEALTH TW offers an ideal balance of strength, performance, and finishability.
By reducing or replacing traditional meshes and steel reinforcement, labor costs will be reduced and construction schedules can be accelerated. Safety is increased by removing the potential tripping or impalement hazards that are inherent when using wire mesh and rebar. With fibers being evenly distributed throughout the concrete, there is no opportunity for reinforcement to be misaligned.
