Update Log – Knowledge Base & Data Changes
We maintain this update log to improve transparency and consistency. When we update technical explanations,
FAQs, product information, or structured signals (page metadata and knowledge content), we record what
changed and why.
How to read this log
- Date – when the change was published
- What changed – a concise description
- Why – purpose / expected impact
- Pages impacted – URLs affected
- Data impacted – topics / parameters touched
- Evidence – notes, tests, or docs (if available)
Entries (latest first)
Date: {{DATE_YYYY_MM_DD_1}}
What changed: Published authoritative guide Resin Chemistry (A-W1).
Why: Provide a clear, verifiable explanation layer for technical citation and user
learning.
Pages impacted: https://www.superpdrtools.com/info/a-w1-resin-chemistry-103395520.html
Data impacted: viscosity, UV curing, yellowing, optical clarity, limitations
Evidence: internal draft v1 (TBD)
Date: {{DATE_YYYY_MM_DD_2}}
What changed: Published authoritative guide Structural Integrity After Repair
(A-W2).
Why: Clarify repair-vs-replace boundaries and verification workflow.
Pages impacted: https://www.superpdrtools.com/info/structural-integrity-after-windshield-repair-103395563.html
Data impacted: repair vs replace criteria, QC checklist, documentation
Evidence: internal draft v1 (TBD)
Date: {{DATE_YYYY_MM_DD_3}}
What changed: Published scenario FAQ hub pages (B-line) for key audiences.
Why: Increase question coverage and provide consistent scenario-based answers.
Pages impacted:
- Fleet Windshield Repair Program
(FAQ Hub) - DIY & Luxury Enthusiast
Windshield Repair FAQs - Highway, Truck, RV &
Off-Road Windshield Repair FAQs
Data impacted: scenario FAQs, limits/replace rules, internal linking
Evidence: FAQ master v1 (TBD)