Submit RFQ

NIKKA SEIKO ASTROLIQUID Temporary Liquid Mounting Wax for Patterned Wafer

Name: NIKKA SEIKO ASTROLIQUID Temporary Liquid Mounting Wax for Patterned Wafer
Brand: NIKKA SEIKO

NIKKA SEIKO

Model / Part Number: ASTROLIQUID Series

Availability subject to quotation and stock confirmation

Supplied for maintenance, retrofit and replacement projects. Exact suffix, configuration and condition must be confirmed before ordering.

QuantitypcsRequest a Quote

WhatsApp InquiryResponse within 1 business day

BrandNIKKA SEIKO

Model / Part NumberASTROLIQUID Series

Country of OriginConfirm by lot

FURUYA DENKI is an independent supplier and is not affiliated with or authorized by the brands shown on this page. Brand names, trademarks and part numbers are used for identification only. Availability, specifications, condition, origin, documentation, lead time and warranty are subject to our formal quotation. Please verify all technical requirements before ordering. Images are for reference only.

▣ Product Overview

NIKKA SEIKO ASTROLIQUID is an advanced temporary liquid mounting wax specially formulated for the backside grinding and thinning process of patterned semiconductor device wafers. It provides excellent gap-filling capability over surface topographies, protecting circuit patterns from mechanical damage and stress during back-grinding.

Key Features & Benefits:

- Superior Pattern Protection: Fills and planarizes micro-structures on patterned wafers, providing robust support against localized pressure and cracking.

- Adjustable Coating Thickness: Film thickness can be precisely controlled by choosing different concentration or viscosity grades to match varying bump or pattern heights.

- Excellent Adhesion & Workability: Maintains uniform holding strength across spin-coating, drying, and mechanical grinding steps.

- Easy Solvent Dewaxing: Cleans off rapidly and completely using standard organic solvents like Isopropanol (IPA) without leaving organic residue or damaging circuits.

Typical Applications:

- Temporary mounting and protection of patterned silicon and compound semiconductor wafers during backside grinding (BG) and polishing.

- Fixturing device wafers with surface topographies for precision thinning in advanced packaging workflows.

- Protective temporary encapsulation during wafer handling and dicing processes.

⚙ Technical Specifications

Brand	NIKKA SEIKO
Product Series	ASTROLIQUID
Product Form	Liquid / Spin-Coatable
Application Method	Spin Coating / Automatic Wafer Mounter
Soluble Solvent	Isopropanol (IPA), Acetone, Organic Solvents
Primary Application	Patterned Wafer Backside Grinding & Thinning

▦ Typical Applications

Patterned Semiconductor Wafer Thinning
Backside Grinding (BG)
Advanced Packaging
Micro-Electronics Manufacturing

▰ Availability & Delivery

Availability & Delivery	Availability subject to quotation and stock confirmation
Lead Time	In stock, typically ships within 3-5 business days. Standard export packaging available.
Shipping Options	Air freight, sea freight, express
Packaging	Secure export packaging