Construction-Grade Sealing & Components

Construction projects succeed or fail based on details most people never see. The rubber seal inside a window frame. The expansion joint between concrete slabs. The gasket behind a curtain wall. Get these wrong, and leaks happen. No one wants that.

Arcadian manufactures components for exactly these applications. The lineup includes EPDM weather stripping for doors and windows, rubber expansion joints for bridges and piping, and silicone building seals for curtain walls and glazing systems. Each material gets selected for specific application site conditions—UV exposure, temperature swings, chemical contact, or constant movement. 

From commercial construction to infrastructure to residential development, our company has finished projects across all those sectors. We run Rubber Extrusion and Rubber Molding Services under one roof. No outsourcing. No inconsistent quality. Just components that meet ASTM specifications and survive the real world.
 

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Services We Offer

Complete solutions from product design to final molding production.

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Designing

Innovative and precision-based product designing tailored to your requirements.

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Mold Manufacturing

High-quality mold manufacturing with advanced technology and accuracy.

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Molding

Reliable molding solutions ensuring durability, consistency, and efficiency.

Why Arcadian

Choose us for reliable Construction Components

Arcadian brings 670+ satisfied clients and an assurance of money-back on development timelines. The difference comes down to four things. First, material matching. EPDM weather seal handles outdoor UV and ozone. Rubber expansion joints use neoprene or natural rubber for flexibility. Second, custom profiles. Rubber Extrusion Services generates any cross-section—bulb seals, fins, channels, or custom shapes. Third, multi-process capability.

Rubber Moulding Services handle complex geometries that extrusion cannot do. Fourth, complete assemblies. Silicone Seals & Gaskets ship alongside Metal Components and PVC pipe components as ready-to-install kits.

Construction schedules do not wait for late deliveries. Arcadian stocks common waterproof rubber gaskets and silicone building seals for quick shipment. Custom orders run with documented lead times and weekly status updates.
 

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5+

Countries

11+

Industries Served

1395+

Projects Completed

690+

Happy Clients

Why Choose Us

Key Construction Applications & Material Selection

Different construction zones demand different materials. A roof membrane sees decades of UV and freeze-thaw cycles. An HVAC penetration sees heat, vibration, and chemical exposure. A below-grade foundation seal sees constant moisture and soil pressure. Arcadian matches the compound to the condition.

EPDM weather seal dominates door and window applications. The material stays flexible from -40°F to 300°F, resists ozone cracking, and compresses without taking a permanent set.

For curtain walls and expansion joints, silicone seals for construction manage a lot of movement and still stay watertight.
Silicone also survives 20+ years of outdoor exposure without hardening. Our flexible rubber connectors absorb thermal movement in piping systems. A 100-foot steel pipe can grow over an inch between winter and summer. Without expansion joints, something cracks. These joints also dampen vibration from pumps and compressors, protecting downstream equipment.

Rubber gaskets stop water from getting into access panels, manhole covers, and electrical enclosures. For PVC pipes, you've got fittings, traps, and couplings for drains and vents. Metal components—brackets, clamps, flanges—act as mounting points for rubber seals. Common construction components from Arcadian:

- Window and door perimeter seals
- Glazing gaskets for storefront systems
- HVAC duct flange gaskets
- Bridge bearing pad seals
- Electrical enclosure gaskets (NEMA ratings)
- Foundation waterproofing profiles

Rubber Gaskets & Seals are available in closed-cell sponge or solid rubber. Sponge compresses easily for imperfect surfaces. Solid provides higher pressure resistance and better chemical protection.

Stickman
Stickman

Manufacturing Processes & Quality Standards

Construction parts get checked all the time. General contractors look over submittals. Building inspectors double-check the installations. Owners run tests after moving in. Arcadian builds documentation into every single production batch. Our rubber Extrusion Services generate continuous lengths of EPDM weather stripping and silicone seals for construction. The process pushes uncured rubber through a heated die, creating consistent cross-sections up to 1000 feet per batch. 

Post-extrusion operations include splicing into frames, adding adhesive tape, or cutting to exact lengths. Rubber Moulding Services handles parts that extrusion cannot make—custom corners, transition pieces, and complex geometric seals. Compression molding works for larger parts. Injection molding delivers high precision for smaller components. Both methods rely on validated cure cycles to get the right compression set resistance.

Each rubber gasket and seal gets a visual inspection. We look for flash, holes, and correct dimensions. Silicone seals and gaskets also undergo separate tests for tensile strength and stretch limits right up to the breaking point. Waterproof rubber gaskets go into pressure chambers under water to confirm their leak ratings.

Quality checks are performed on every construction order:

- Durometer (hardness) within ±5 Shore A
- Tensile strength per ASTM D412
- Compression set after 22 hours at elevated temperature
- Ozone resistance for outdoor-rated materials
- Dimensional inspection with digital calipers
- Lot traceability to raw material batch

PVC pipe components are injection molded from virgin compounds. No regrind in pressure-rated fittings. Metal Components are CNC-machined or stamped from stainless steel, aluminum, or zinc-plated carbon steel. Arcadian supplies individual parts or complete hardware kits with pick-and-pack kitting services.

Need construction seals and components from one supplier? Contact Arcadian for a free 20-minute strategy call and a complimentary CAD design. The team will review drawings, recommend materials, and quote Rubber Extrusion Services or Rubber Molding Services. No obligation. Straight answers from people who know construction.

FAQ

Frequently Asked Questions

Find answers to the most common questions about our services and manufacturing process.

Extrusion tooling takes 7-10 days. Production orders typically ship 2-3 weeks after sample approval.

Rubber gaskets and seals can come with pressure-sensitive adhesive tape and a peel-off backing for quick installation.

All rubber expansion joints are tested per ASTM D412 (tensile) and D395 (compression set). Material certifications provided.

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