Multiquip EE21942 Insulation Barymat B-13B 72" x 54" Sheet

The Multiquip EE21942 is a genuine OEM Insulation Barymat B-13B 72" x 54" Sheet designed for the SG1400C4F and SG1600C4F diesel-powered studio generator series. As a direct OEM replacement, this sheet is sourced to the exact material specification used in original production, ensuring proper fit within the generator enclosure without trimming or modification. Verified fitment covers the SG1400C4F and SG1600C4F platforms, making part selection straightforward for operators and service technicians alike. Order with confidence knowing EE21942 is the correct insulation sheet for these units.

Key Features

• OEM-Grade Acoustic and Thermal Material — Barymat B-13B construction delivers the same noise-dampening and heat-resistant characteristics specified for these studio generators at the point of manufacture.
• Full-Size 72" x 54" Sheet — Supplied at the original panel dimensions, allowing direct installation into the enclosure without additional cutting or piecing together smaller sections.
• Confirmed Fitment for SG1400C4F and SG1600C4F — Engineered specifically for Multiquip's Tier 4 diesel studio generator models, eliminating compatibility guesswork during service.
• Maintains Enclosure Sound Attenuation — A worn, damaged, or missing insulation sheet allows noise levels inside and around the generator housing to rise, undermining the low-noise performance these studio units are specified for.
• Genuine OEM Part — this part is an authorized Multiquip replacement, ensuring the material grade, density, and dimensions match original equipment tolerances exactly.

The insulation sheet in a studio generator enclosure serves two critical roles: attenuating the acoustic output of the engine and drivetrain so the unit meets low-noise operating requirements, and providing a thermal barrier that protects surrounding enclosure panels from excessive heat buildup. Barymat B-13B is a loaded vinyl barrier material recognized for its sound-blocking mass and flexibility, making it well suited to the contoured interior surfaces of generator housings. When this sheet degrades, tears, or goes missing, noise levels increase noticeably and thermal management inside the enclosure is compromised, which can accelerate wear on adjacent components.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.